mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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Merge tag 'threads-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux
Pull thread management updates from Christian Brauner:
"Sargun Dhillon over the last cycle has worked on the pidfd_getfd()
syscall.
This syscall allows for the retrieval of file descriptors of a process
based on its pidfd. A task needs to have ptrace_may_access()
permissions with PTRACE_MODE_ATTACH_REALCREDS (suggested by Oleg and
Andy) on the target.
One of the main use-cases is in combination with seccomp's user
notification feature. As a reminder, seccomp's user notification
feature was made available in v5.0. It allows a task to retrieve a
file descriptor for its seccomp filter. The file descriptor is usually
handed of to a more privileged supervising process. The supervisor can
then listen for syscall events caught by the seccomp filter of the
supervisee and perform actions in lieu of the supervisee, usually
emulating syscalls. pidfd_getfd() is needed to expand its uses.
There are currently two major users that wait on pidfd_getfd() and one
future user:
- Netflix, Sargun said, is working on a service mesh where users
should be able to connect to a dns-based VIP. When a user connects
to e.g. 1.2.3.4:80 that runs e.g. service "foo" they will be
redirected to an envoy process. This service mesh uses seccomp user
notifications and pidfd to intercept all connect calls and instead
of connecting them to 1.2.3.4:80 connects them to e.g.
127.0.0.1:8080.
- LXD uses the seccomp notifier heavily to intercept and emulate
mknod() and mount() syscalls for unprivileged containers/processes.
With pidfd_getfd() more uses-cases e.g. bridging socket connections
will be possible.
- The patchset has also seen some interest from the browser corner.
Right now, Firefox is using a SECCOMP_RET_TRAP sandbox managed by a
broker process. In the future glibc will start blocking all signals
during dlopen() rendering this type of sandbox impossible. Hence,
in the future Firefox will switch to a seccomp-user-nofication
based sandbox which also makes use of file descriptor retrieval.
The thread for this can be found at
https://sourceware.org/ml/libc-alpha/2019-12/msg00079.html
With pidfd_getfd() it is e.g. possible to bridge socket connections
for the supervisee (binding to a privileged port) and taking actions
on file descriptors on behalf of the supervisee in general.
Sargun's first version was using an ioctl on pidfds but various people
pushed for it to be a proper syscall which he duely implemented as
well over various review cycles. Selftests are of course included.
I've also added instructions how to deal with merge conflicts below.
There's also a small fix coming from the kernel mentee project to
correctly annotate struct sighand_struct with __rcu to fix various
sparse warnings. We've received a few more such fixes and even though
they are mostly trivial I've decided to postpone them until after -rc1
since they came in rather late and I don't want to risk introducing
build warnings.
Finally, there's a new prctl() command PR_{G,S}ET_IO_FLUSHER which is
needed to avoid allocation recursions triggerable by storage drivers
that have userspace parts that run in the IO path (e.g. dm-multipath,
iscsi, etc). These allocation recursions deadlock the device.
The new prctl() allows such privileged userspace components to avoid
allocation recursions by setting the PF_MEMALLOC_NOIO and
PF_LESS_THROTTLE flags. The patch carries the necessary acks from the
relevant maintainers and is routed here as part of prctl()
thread-management."
* tag 'threads-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux:
prctl: PR_{G,S}ET_IO_FLUSHER to support controlling memory reclaim
sched.h: Annotate sighand_struct with __rcu
test: Add test for pidfd getfd
arch: wire up pidfd_getfd syscall
pid: Implement pidfd_getfd syscall
vfs, fdtable: Add fget_task helper
522 lines
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# SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note
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#
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# system call numbers and entry vectors for powerpc
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#
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# The format is:
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# <number> <abi> <name> <entry point> <compat entry point>
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#
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# The <abi> can be common, spu, nospu, 64, or 32 for this file.
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#
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0 nospu restart_syscall sys_restart_syscall
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1 nospu exit sys_exit
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2 nospu fork ppc_fork
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3 common read sys_read
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4 common write sys_write
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5 common open sys_open compat_sys_open
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6 common close sys_close
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7 common waitpid sys_waitpid
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8 common creat sys_creat
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9 common link sys_link
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10 common unlink sys_unlink
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11 nospu execve sys_execve compat_sys_execve
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12 common chdir sys_chdir
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13 32 time sys_time32
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13 64 time sys_time
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13 spu time sys_time
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14 common mknod sys_mknod
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15 common chmod sys_chmod
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16 common lchown sys_lchown
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17 common break sys_ni_syscall
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18 32 oldstat sys_stat sys_ni_syscall
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18 64 oldstat sys_ni_syscall
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18 spu oldstat sys_ni_syscall
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19 common lseek sys_lseek compat_sys_lseek
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20 common getpid sys_getpid
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21 nospu mount sys_mount compat_sys_mount
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22 32 umount sys_oldumount
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22 64 umount sys_ni_syscall
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22 spu umount sys_ni_syscall
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23 common setuid sys_setuid
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24 common getuid sys_getuid
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25 32 stime sys_stime32
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25 64 stime sys_stime
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25 spu stime sys_stime
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26 nospu ptrace sys_ptrace compat_sys_ptrace
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27 common alarm sys_alarm
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28 32 oldfstat sys_fstat sys_ni_syscall
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28 64 oldfstat sys_ni_syscall
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28 spu oldfstat sys_ni_syscall
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29 nospu pause sys_pause
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30 32 utime sys_utime32
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30 64 utime sys_utime
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31 common stty sys_ni_syscall
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32 common gtty sys_ni_syscall
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33 common access sys_access
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34 common nice sys_nice
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35 common ftime sys_ni_syscall
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36 common sync sys_sync
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37 common kill sys_kill
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38 common rename sys_rename
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39 common mkdir sys_mkdir
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40 common rmdir sys_rmdir
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41 common dup sys_dup
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42 common pipe sys_pipe
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43 common times sys_times compat_sys_times
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44 common prof sys_ni_syscall
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45 common brk sys_brk
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46 common setgid sys_setgid
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47 common getgid sys_getgid
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48 nospu signal sys_signal
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49 common geteuid sys_geteuid
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50 common getegid sys_getegid
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51 nospu acct sys_acct
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52 nospu umount2 sys_umount
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53 common lock sys_ni_syscall
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54 common ioctl sys_ioctl compat_sys_ioctl
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55 common fcntl sys_fcntl compat_sys_fcntl
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56 common mpx sys_ni_syscall
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57 common setpgid sys_setpgid
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58 common ulimit sys_ni_syscall
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59 32 oldolduname sys_olduname
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59 64 oldolduname sys_ni_syscall
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59 spu oldolduname sys_ni_syscall
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60 common umask sys_umask
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61 common chroot sys_chroot
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62 nospu ustat sys_ustat compat_sys_ustat
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63 common dup2 sys_dup2
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64 common getppid sys_getppid
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65 common getpgrp sys_getpgrp
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66 common setsid sys_setsid
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67 32 sigaction sys_sigaction compat_sys_sigaction
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67 64 sigaction sys_ni_syscall
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67 spu sigaction sys_ni_syscall
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68 common sgetmask sys_sgetmask
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69 common ssetmask sys_ssetmask
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70 common setreuid sys_setreuid
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71 common setregid sys_setregid
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72 32 sigsuspend sys_sigsuspend
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72 64 sigsuspend sys_ni_syscall
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72 spu sigsuspend sys_ni_syscall
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73 32 sigpending sys_sigpending compat_sys_sigpending
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73 64 sigpending sys_ni_syscall
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73 spu sigpending sys_ni_syscall
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74 common sethostname sys_sethostname
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75 common setrlimit sys_setrlimit compat_sys_setrlimit
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76 32 getrlimit sys_old_getrlimit compat_sys_old_getrlimit
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76 64 getrlimit sys_ni_syscall
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76 spu getrlimit sys_ni_syscall
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77 common getrusage sys_getrusage compat_sys_getrusage
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78 common gettimeofday sys_gettimeofday compat_sys_gettimeofday
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79 common settimeofday sys_settimeofday compat_sys_settimeofday
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80 common getgroups sys_getgroups
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81 common setgroups sys_setgroups
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82 32 select ppc_select sys_ni_syscall
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82 64 select sys_ni_syscall
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82 spu select sys_ni_syscall
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83 common symlink sys_symlink
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84 32 oldlstat sys_lstat sys_ni_syscall
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84 64 oldlstat sys_ni_syscall
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84 spu oldlstat sys_ni_syscall
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85 common readlink sys_readlink
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86 nospu uselib sys_uselib
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87 nospu swapon sys_swapon
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88 nospu reboot sys_reboot
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89 32 readdir sys_old_readdir compat_sys_old_readdir
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89 64 readdir sys_ni_syscall
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89 spu readdir sys_ni_syscall
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90 common mmap sys_mmap
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91 common munmap sys_munmap
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92 common truncate sys_truncate compat_sys_truncate
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93 common ftruncate sys_ftruncate compat_sys_ftruncate
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94 common fchmod sys_fchmod
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95 common fchown sys_fchown
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96 common getpriority sys_getpriority
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97 common setpriority sys_setpriority
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98 common profil sys_ni_syscall
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99 nospu statfs sys_statfs compat_sys_statfs
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100 nospu fstatfs sys_fstatfs compat_sys_fstatfs
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101 common ioperm sys_ni_syscall
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102 common socketcall sys_socketcall compat_sys_socketcall
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103 common syslog sys_syslog
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104 common setitimer sys_setitimer compat_sys_setitimer
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105 common getitimer sys_getitimer compat_sys_getitimer
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106 common stat sys_newstat compat_sys_newstat
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107 common lstat sys_newlstat compat_sys_newlstat
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108 common fstat sys_newfstat compat_sys_newfstat
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109 32 olduname sys_uname
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109 64 olduname sys_ni_syscall
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109 spu olduname sys_ni_syscall
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110 common iopl sys_ni_syscall
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111 common vhangup sys_vhangup
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112 common idle sys_ni_syscall
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113 common vm86 sys_ni_syscall
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114 common wait4 sys_wait4 compat_sys_wait4
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115 nospu swapoff sys_swapoff
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116 common sysinfo sys_sysinfo compat_sys_sysinfo
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117 nospu ipc sys_ipc compat_sys_ipc
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118 common fsync sys_fsync
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119 32 sigreturn sys_sigreturn compat_sys_sigreturn
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119 64 sigreturn sys_ni_syscall
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119 spu sigreturn sys_ni_syscall
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120 nospu clone ppc_clone
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121 common setdomainname sys_setdomainname
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122 common uname sys_newuname
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123 common modify_ldt sys_ni_syscall
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124 32 adjtimex sys_adjtimex_time32
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124 64 adjtimex sys_adjtimex
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124 spu adjtimex sys_adjtimex
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125 common mprotect sys_mprotect
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126 32 sigprocmask sys_sigprocmask compat_sys_sigprocmask
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126 64 sigprocmask sys_ni_syscall
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126 spu sigprocmask sys_ni_syscall
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127 common create_module sys_ni_syscall
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128 nospu init_module sys_init_module
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129 nospu delete_module sys_delete_module
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130 common get_kernel_syms sys_ni_syscall
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131 nospu quotactl sys_quotactl
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132 common getpgid sys_getpgid
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133 common fchdir sys_fchdir
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134 common bdflush sys_bdflush
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135 common sysfs sys_sysfs
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136 32 personality sys_personality ppc64_personality
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136 64 personality ppc64_personality
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136 spu personality ppc64_personality
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137 common afs_syscall sys_ni_syscall
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138 common setfsuid sys_setfsuid
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139 common setfsgid sys_setfsgid
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140 common _llseek sys_llseek
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141 common getdents sys_getdents compat_sys_getdents
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142 common _newselect sys_select compat_sys_select
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143 common flock sys_flock
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144 common msync sys_msync
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145 common readv sys_readv compat_sys_readv
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146 common writev sys_writev compat_sys_writev
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147 common getsid sys_getsid
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148 common fdatasync sys_fdatasync
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149 nospu _sysctl sys_sysctl compat_sys_sysctl
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150 common mlock sys_mlock
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151 common munlock sys_munlock
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152 common mlockall sys_mlockall
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153 common munlockall sys_munlockall
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154 common sched_setparam sys_sched_setparam
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155 common sched_getparam sys_sched_getparam
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156 common sched_setscheduler sys_sched_setscheduler
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157 common sched_getscheduler sys_sched_getscheduler
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158 common sched_yield sys_sched_yield
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159 common sched_get_priority_max sys_sched_get_priority_max
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160 common sched_get_priority_min sys_sched_get_priority_min
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161 32 sched_rr_get_interval sys_sched_rr_get_interval_time32
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161 64 sched_rr_get_interval sys_sched_rr_get_interval
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161 spu sched_rr_get_interval sys_sched_rr_get_interval
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162 32 nanosleep sys_nanosleep_time32
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162 64 nanosleep sys_nanosleep
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162 spu nanosleep sys_nanosleep
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163 common mremap sys_mremap
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164 common setresuid sys_setresuid
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165 common getresuid sys_getresuid
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166 common query_module sys_ni_syscall
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167 common poll sys_poll
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168 common nfsservctl sys_ni_syscall
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169 common setresgid sys_setresgid
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170 common getresgid sys_getresgid
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171 common prctl sys_prctl
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172 nospu rt_sigreturn sys_rt_sigreturn compat_sys_rt_sigreturn
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173 nospu rt_sigaction sys_rt_sigaction compat_sys_rt_sigaction
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174 nospu rt_sigprocmask sys_rt_sigprocmask compat_sys_rt_sigprocmask
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175 nospu rt_sigpending sys_rt_sigpending compat_sys_rt_sigpending
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176 32 rt_sigtimedwait sys_rt_sigtimedwait_time32 compat_sys_rt_sigtimedwait_time32
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176 64 rt_sigtimedwait sys_rt_sigtimedwait
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177 nospu rt_sigqueueinfo sys_rt_sigqueueinfo compat_sys_rt_sigqueueinfo
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178 nospu rt_sigsuspend sys_rt_sigsuspend compat_sys_rt_sigsuspend
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179 common pread64 sys_pread64 compat_sys_pread64
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180 common pwrite64 sys_pwrite64 compat_sys_pwrite64
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181 common chown sys_chown
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182 common getcwd sys_getcwd
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183 common capget sys_capget
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184 common capset sys_capset
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185 nospu sigaltstack sys_sigaltstack compat_sys_sigaltstack
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186 32 sendfile sys_sendfile compat_sys_sendfile
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186 64 sendfile sys_sendfile64
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186 spu sendfile sys_sendfile64
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187 common getpmsg sys_ni_syscall
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188 common putpmsg sys_ni_syscall
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189 nospu vfork ppc_vfork
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190 common ugetrlimit sys_getrlimit compat_sys_getrlimit
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191 common readahead sys_readahead compat_sys_readahead
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192 32 mmap2 sys_mmap2 compat_sys_mmap2
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193 32 truncate64 sys_truncate64 compat_sys_truncate64
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194 32 ftruncate64 sys_ftruncate64 compat_sys_ftruncate64
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195 32 stat64 sys_stat64
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196 32 lstat64 sys_lstat64
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197 32 fstat64 sys_fstat64
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198 nospu pciconfig_read sys_pciconfig_read
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199 nospu pciconfig_write sys_pciconfig_write
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200 nospu pciconfig_iobase sys_pciconfig_iobase
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201 common multiplexer sys_ni_syscall
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202 common getdents64 sys_getdents64
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203 common pivot_root sys_pivot_root
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204 32 fcntl64 sys_fcntl64 compat_sys_fcntl64
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205 common madvise sys_madvise
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206 common mincore sys_mincore
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207 common gettid sys_gettid
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208 common tkill sys_tkill
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209 common setxattr sys_setxattr
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210 common lsetxattr sys_lsetxattr
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211 common fsetxattr sys_fsetxattr
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212 common getxattr sys_getxattr
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213 common lgetxattr sys_lgetxattr
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214 common fgetxattr sys_fgetxattr
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215 common listxattr sys_listxattr
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216 common llistxattr sys_llistxattr
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217 common flistxattr sys_flistxattr
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218 common removexattr sys_removexattr
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219 common lremovexattr sys_lremovexattr
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220 common fremovexattr sys_fremovexattr
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221 32 futex sys_futex_time32
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221 64 futex sys_futex
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221 spu futex sys_futex
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222 common sched_setaffinity sys_sched_setaffinity compat_sys_sched_setaffinity
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223 common sched_getaffinity sys_sched_getaffinity compat_sys_sched_getaffinity
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# 224 unused
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225 common tuxcall sys_ni_syscall
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226 32 sendfile64 sys_sendfile64 compat_sys_sendfile64
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227 common io_setup sys_io_setup compat_sys_io_setup
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228 common io_destroy sys_io_destroy
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229 32 io_getevents sys_io_getevents_time32
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229 64 io_getevents sys_io_getevents
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229 spu io_getevents sys_io_getevents
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230 common io_submit sys_io_submit compat_sys_io_submit
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231 common io_cancel sys_io_cancel
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232 nospu set_tid_address sys_set_tid_address
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233 common fadvise64 sys_fadvise64 ppc32_fadvise64
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234 nospu exit_group sys_exit_group
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235 nospu lookup_dcookie sys_lookup_dcookie compat_sys_lookup_dcookie
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236 common epoll_create sys_epoll_create
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237 common epoll_ctl sys_epoll_ctl
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238 common epoll_wait sys_epoll_wait
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239 common remap_file_pages sys_remap_file_pages
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240 common timer_create sys_timer_create compat_sys_timer_create
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241 32 timer_settime sys_timer_settime32
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241 64 timer_settime sys_timer_settime
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241 spu timer_settime sys_timer_settime
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242 32 timer_gettime sys_timer_gettime32
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242 64 timer_gettime sys_timer_gettime
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242 spu timer_gettime sys_timer_gettime
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243 common timer_getoverrun sys_timer_getoverrun
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244 common timer_delete sys_timer_delete
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245 32 clock_settime sys_clock_settime32
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245 64 clock_settime sys_clock_settime
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245 spu clock_settime sys_clock_settime
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246 32 clock_gettime sys_clock_gettime32
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246 64 clock_gettime sys_clock_gettime
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246 spu clock_gettime sys_clock_gettime
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247 32 clock_getres sys_clock_getres_time32
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247 64 clock_getres sys_clock_getres
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247 spu clock_getres sys_clock_getres
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248 32 clock_nanosleep sys_clock_nanosleep_time32
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248 64 clock_nanosleep sys_clock_nanosleep
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248 spu clock_nanosleep sys_clock_nanosleep
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249 32 swapcontext ppc_swapcontext ppc32_swapcontext
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249 64 swapcontext ppc64_swapcontext
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249 spu swapcontext sys_ni_syscall
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250 common tgkill sys_tgkill
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251 32 utimes sys_utimes_time32
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251 64 utimes sys_utimes
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251 spu utimes sys_utimes
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252 common statfs64 sys_statfs64 compat_sys_statfs64
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253 common fstatfs64 sys_fstatfs64 compat_sys_fstatfs64
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254 32 fadvise64_64 ppc_fadvise64_64
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254 spu fadvise64_64 sys_ni_syscall
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255 common rtas sys_rtas
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256 32 sys_debug_setcontext sys_debug_setcontext sys_ni_syscall
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256 64 sys_debug_setcontext sys_ni_syscall
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256 spu sys_debug_setcontext sys_ni_syscall
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# 257 reserved for vserver
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258 nospu migrate_pages sys_migrate_pages compat_sys_migrate_pages
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259 nospu mbind sys_mbind compat_sys_mbind
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260 nospu get_mempolicy sys_get_mempolicy compat_sys_get_mempolicy
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261 nospu set_mempolicy sys_set_mempolicy compat_sys_set_mempolicy
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262 nospu mq_open sys_mq_open compat_sys_mq_open
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263 nospu mq_unlink sys_mq_unlink
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264 32 mq_timedsend sys_mq_timedsend_time32
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264 64 mq_timedsend sys_mq_timedsend
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265 32 mq_timedreceive sys_mq_timedreceive_time32
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265 64 mq_timedreceive sys_mq_timedreceive
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266 nospu mq_notify sys_mq_notify compat_sys_mq_notify
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267 nospu mq_getsetattr sys_mq_getsetattr compat_sys_mq_getsetattr
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268 nospu kexec_load sys_kexec_load compat_sys_kexec_load
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269 nospu add_key sys_add_key
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270 nospu request_key sys_request_key
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271 nospu keyctl sys_keyctl compat_sys_keyctl
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272 nospu waitid sys_waitid compat_sys_waitid
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273 nospu ioprio_set sys_ioprio_set
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274 nospu ioprio_get sys_ioprio_get
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275 nospu inotify_init sys_inotify_init
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276 nospu inotify_add_watch sys_inotify_add_watch
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277 nospu inotify_rm_watch sys_inotify_rm_watch
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278 nospu spu_run sys_spu_run
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279 nospu spu_create sys_spu_create
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280 32 pselect6 sys_pselect6_time32 compat_sys_pselect6_time32
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280 64 pselect6 sys_pselect6
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281 32 ppoll sys_ppoll_time32 compat_sys_ppoll_time32
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281 64 ppoll sys_ppoll
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282 common unshare sys_unshare
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283 common splice sys_splice
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284 common tee sys_tee
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285 common vmsplice sys_vmsplice compat_sys_vmsplice
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286 common openat sys_openat compat_sys_openat
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287 common mkdirat sys_mkdirat
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288 common mknodat sys_mknodat
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289 common fchownat sys_fchownat
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290 32 futimesat sys_futimesat_time32
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290 64 futimesat sys_futimesat
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290 spu utimesat sys_futimesat
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291 32 fstatat64 sys_fstatat64
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291 64 newfstatat sys_newfstatat
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291 spu newfstatat sys_newfstatat
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292 common unlinkat sys_unlinkat
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293 common renameat sys_renameat
|
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294 common linkat sys_linkat
|
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295 common symlinkat sys_symlinkat
|
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296 common readlinkat sys_readlinkat
|
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297 common fchmodat sys_fchmodat
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298 common faccessat sys_faccessat
|
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299 common get_robust_list sys_get_robust_list compat_sys_get_robust_list
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300 common set_robust_list sys_set_robust_list compat_sys_set_robust_list
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301 common move_pages sys_move_pages compat_sys_move_pages
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302 common getcpu sys_getcpu
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303 nospu epoll_pwait sys_epoll_pwait compat_sys_epoll_pwait
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304 32 utimensat sys_utimensat_time32
|
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304 64 utimensat sys_utimensat
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304 spu utimensat sys_utimensat
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305 common signalfd sys_signalfd compat_sys_signalfd
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306 common timerfd_create sys_timerfd_create
|
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307 common eventfd sys_eventfd
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308 common sync_file_range2 sys_sync_file_range2 compat_sys_sync_file_range2
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309 nospu fallocate sys_fallocate compat_sys_fallocate
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310 nospu subpage_prot sys_subpage_prot
|
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311 32 timerfd_settime sys_timerfd_settime32
|
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311 64 timerfd_settime sys_timerfd_settime
|
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311 spu timerfd_settime sys_timerfd_settime
|
|
312 32 timerfd_gettime sys_timerfd_gettime32
|
|
312 64 timerfd_gettime sys_timerfd_gettime
|
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312 spu timerfd_gettime sys_timerfd_gettime
|
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313 common signalfd4 sys_signalfd4 compat_sys_signalfd4
|
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314 common eventfd2 sys_eventfd2
|
|
315 common epoll_create1 sys_epoll_create1
|
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316 common dup3 sys_dup3
|
|
317 common pipe2 sys_pipe2
|
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318 nospu inotify_init1 sys_inotify_init1
|
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319 common perf_event_open sys_perf_event_open
|
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320 common preadv sys_preadv compat_sys_preadv
|
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321 common pwritev sys_pwritev compat_sys_pwritev
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322 nospu rt_tgsigqueueinfo sys_rt_tgsigqueueinfo compat_sys_rt_tgsigqueueinfo
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323 nospu fanotify_init sys_fanotify_init
|
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324 nospu fanotify_mark sys_fanotify_mark compat_sys_fanotify_mark
|
|
325 common prlimit64 sys_prlimit64
|
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326 common socket sys_socket
|
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327 common bind sys_bind
|
|
328 common connect sys_connect
|
|
329 common listen sys_listen
|
|
330 common accept sys_accept
|
|
331 common getsockname sys_getsockname
|
|
332 common getpeername sys_getpeername
|
|
333 common socketpair sys_socketpair
|
|
334 common send sys_send
|
|
335 common sendto sys_sendto
|
|
336 common recv sys_recv compat_sys_recv
|
|
337 common recvfrom sys_recvfrom compat_sys_recvfrom
|
|
338 common shutdown sys_shutdown
|
|
339 common setsockopt sys_setsockopt compat_sys_setsockopt
|
|
340 common getsockopt sys_getsockopt compat_sys_getsockopt
|
|
341 common sendmsg sys_sendmsg compat_sys_sendmsg
|
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342 common recvmsg sys_recvmsg compat_sys_recvmsg
|
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343 32 recvmmsg sys_recvmmsg_time32 compat_sys_recvmmsg_time32
|
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343 64 recvmmsg sys_recvmmsg
|
|
343 spu recvmmsg sys_recvmmsg
|
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344 common accept4 sys_accept4
|
|
345 common name_to_handle_at sys_name_to_handle_at
|
|
346 common open_by_handle_at sys_open_by_handle_at compat_sys_open_by_handle_at
|
|
347 32 clock_adjtime sys_clock_adjtime32
|
|
347 64 clock_adjtime sys_clock_adjtime
|
|
347 spu clock_adjtime sys_clock_adjtime
|
|
348 common syncfs sys_syncfs
|
|
349 common sendmmsg sys_sendmmsg compat_sys_sendmmsg
|
|
350 common setns sys_setns
|
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351 nospu process_vm_readv sys_process_vm_readv compat_sys_process_vm_readv
|
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352 nospu process_vm_writev sys_process_vm_writev compat_sys_process_vm_writev
|
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353 nospu finit_module sys_finit_module
|
|
354 nospu kcmp sys_kcmp
|
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355 common sched_setattr sys_sched_setattr
|
|
356 common sched_getattr sys_sched_getattr
|
|
357 common renameat2 sys_renameat2
|
|
358 common seccomp sys_seccomp
|
|
359 common getrandom sys_getrandom
|
|
360 common memfd_create sys_memfd_create
|
|
361 common bpf sys_bpf
|
|
362 nospu execveat sys_execveat compat_sys_execveat
|
|
363 32 switch_endian sys_ni_syscall
|
|
363 64 switch_endian ppc_switch_endian
|
|
363 spu switch_endian sys_ni_syscall
|
|
364 common userfaultfd sys_userfaultfd
|
|
365 common membarrier sys_membarrier
|
|
# 366-377 originally left for IPC, now unused
|
|
378 nospu mlock2 sys_mlock2
|
|
379 nospu copy_file_range sys_copy_file_range
|
|
380 common preadv2 sys_preadv2 compat_sys_preadv2
|
|
381 common pwritev2 sys_pwritev2 compat_sys_pwritev2
|
|
382 nospu kexec_file_load sys_kexec_file_load
|
|
383 nospu statx sys_statx
|
|
384 nospu pkey_alloc sys_pkey_alloc
|
|
385 nospu pkey_free sys_pkey_free
|
|
386 nospu pkey_mprotect sys_pkey_mprotect
|
|
387 nospu rseq sys_rseq
|
|
388 32 io_pgetevents sys_io_pgetevents_time32 compat_sys_io_pgetevents
|
|
388 64 io_pgetevents sys_io_pgetevents
|
|
# room for arch specific syscalls
|
|
392 64 semtimedop sys_semtimedop
|
|
393 common semget sys_semget
|
|
394 common semctl sys_semctl compat_sys_semctl
|
|
395 common shmget sys_shmget
|
|
396 common shmctl sys_shmctl compat_sys_shmctl
|
|
397 common shmat sys_shmat compat_sys_shmat
|
|
398 common shmdt sys_shmdt
|
|
399 common msgget sys_msgget
|
|
400 common msgsnd sys_msgsnd compat_sys_msgsnd
|
|
401 common msgrcv sys_msgrcv compat_sys_msgrcv
|
|
402 common msgctl sys_msgctl compat_sys_msgctl
|
|
403 32 clock_gettime64 sys_clock_gettime sys_clock_gettime
|
|
404 32 clock_settime64 sys_clock_settime sys_clock_settime
|
|
405 32 clock_adjtime64 sys_clock_adjtime sys_clock_adjtime
|
|
406 32 clock_getres_time64 sys_clock_getres sys_clock_getres
|
|
407 32 clock_nanosleep_time64 sys_clock_nanosleep sys_clock_nanosleep
|
|
408 32 timer_gettime64 sys_timer_gettime sys_timer_gettime
|
|
409 32 timer_settime64 sys_timer_settime sys_timer_settime
|
|
410 32 timerfd_gettime64 sys_timerfd_gettime sys_timerfd_gettime
|
|
411 32 timerfd_settime64 sys_timerfd_settime sys_timerfd_settime
|
|
412 32 utimensat_time64 sys_utimensat sys_utimensat
|
|
413 32 pselect6_time64 sys_pselect6 compat_sys_pselect6_time64
|
|
414 32 ppoll_time64 sys_ppoll compat_sys_ppoll_time64
|
|
416 32 io_pgetevents_time64 sys_io_pgetevents sys_io_pgetevents
|
|
417 32 recvmmsg_time64 sys_recvmmsg compat_sys_recvmmsg_time64
|
|
418 32 mq_timedsend_time64 sys_mq_timedsend sys_mq_timedsend
|
|
419 32 mq_timedreceive_time64 sys_mq_timedreceive sys_mq_timedreceive
|
|
420 32 semtimedop_time64 sys_semtimedop sys_semtimedop
|
|
421 32 rt_sigtimedwait_time64 sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time64
|
|
422 32 futex_time64 sys_futex sys_futex
|
|
423 32 sched_rr_get_interval_time64 sys_sched_rr_get_interval sys_sched_rr_get_interval
|
|
424 common pidfd_send_signal sys_pidfd_send_signal
|
|
425 common io_uring_setup sys_io_uring_setup
|
|
426 common io_uring_enter sys_io_uring_enter
|
|
427 common io_uring_register sys_io_uring_register
|
|
428 common open_tree sys_open_tree
|
|
429 common move_mount sys_move_mount
|
|
430 common fsopen sys_fsopen
|
|
431 common fsconfig sys_fsconfig
|
|
432 common fsmount sys_fsmount
|
|
433 common fspick sys_fspick
|
|
434 common pidfd_open sys_pidfd_open
|
|
435 nospu clone3 ppc_clone3
|
|
437 common openat2 sys_openat2
|
|
438 common pidfd_getfd sys_pidfd_getfd
|