Dmitry V. Levin 525fd5a94e sparc64: fix incorrect sign extension in sys_sparc64_personality ... The value returned by sys_personality has type "long int". It is saved to a variable of type "int", which is not a problem yet because the type of task_struct->pesonality is "unsigned int". The problem is the sign extension from "int" to "long int" that happens on return from sys_sparc64_personality. For example, a userspace call personality((unsigned) -EINVAL) will result to any subsequent personality call, including absolutely harmless read-only personality(0xffffffff) call, failing with errno set to EINVAL. Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Cc: <stable@vger.kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-01-14 13:06:09 -05:00
..
.gitignore
apc.c
asm-offsets.c
audit.c
auxio_32.c
auxio_64.c
btext.c
central.c
cherrs.S
chmc.c
compat_audit.c
cpu.c
cpumap.c
cpumap.h
devices.c
dma.c
ds.c
dtlb_miss.S
dtlb_prot.S
ebus.c
entry.h	sparc: Resolve conflict between sparc v9 and M7 on usage of bit 9 of TTE	2015-05-31 22:15:01 -07:00
entry.S
etrap_32.S
etrap_64.S
fpu_traps.S
ftrace.c
getsetcc.S
head_32.S
head_64.S	sparc64: fix FP corruption in user copy functions	2015-12-24 12:13:18 -05:00
helpers.S
hvapi.c	sparc: perf: Add support M7 processor	2015-03-19 18:54:49 -07:00
hvcalls.S	sparc: perf: Add support M7 processor	2015-03-19 18:54:49 -07:00
hvtramp.S
idprom.c	net: Add eth_platform_get_mac_address() helper.	2016-01-06 16:31:56 -05:00
iommu_common.h	remove <asm/scatterlist.h>	2015-05-05 13:35:39 -06:00
iommu.c	iommu-common: Fix error code used in iommu_tbl_range_{alloc,free}().	2015-11-04 11:30:57 -08:00
ioport.c
irq_32.c
irq_64.c	sparc/irq: Use access helper irq_data_get_affinity_mask()	2015-07-31 22:20:05 +02:00
irq.h
itlb_miss.S
ivec.S
jump_label.c	jump_label: Rename JUMP_LABEL_{EN,DIS}ABLE to JUMP_LABEL_{JMP,NOP}	2015-08-03 11:34:12 +02:00
kernel.h
kgdb_32.c
kgdb_64.c
kprobes.c
kstack.h
ktlb.S
ldc.c	iommu-common: Fix error code used in iommu_tbl_range_{alloc,free}().	2015-11-04 11:30:57 -08:00
led.c
leon_kernel.c	genirq: Remove irq argument from irq flow handlers	2015-09-16 15:47:51 +02:00
leon_pci_grpci1.c	genirq: Remove irq argument from irq flow handlers	2015-09-16 15:47:51 +02:00
leon_pci_grpci2.c	genirq: Remove irq argument from irq flow handlers	2015-09-16 15:47:51 +02:00
leon_pci.c	PCI: Cleanup control flow	2015-03-19 10:17:22 -05:00
leon_pmc.c
leon_smp.c
Makefile
mdesc.c	new helpers: no_seek_end_llseek{,_size}()	2015-12-23 10:41:31 -05:00
misctrap.S
module.c	mm: vmalloc: pass additional vm_flags to __vmalloc_node_range()	2015-02-13 21:21:42 -08:00
nmi.c
of_device_32.c
of_device_64.c
of_device_common.c
of_device_common.h
pci_common.c	sparc/PCI: Add mem64 resource parsing for root bus	2015-10-29 17:35:46 -05:00
pci_fire.c
pci_impl.h	sparc/PCI: Add mem64 resource parsing for root bus	2015-10-29 17:35:46 -05:00
pci_msi.c
pci_psycho.c
pci_sabre.c
pci_schizo.c	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
pci_sun4v_asm.S
pci_sun4v.c	iommu-common: Fix error code used in iommu_tbl_range_{alloc,free}().	2015-11-04 11:30:57 -08:00
pci_sun4v.h
pci.c	sparc/PCI: Add mem64 resource parsing for root bus	2015-10-29 17:35:46 -05:00
pcic.c	PCI: Assign resources before drivers claim devices (pci_scan_bus())	2015-03-12 15:04:01 -05:00
pcr.c	sparc: perf: Add support M7 processor	2015-03-19 18:54:49 -07:00
perf_event.c	sparc64: Perf should save/restore fault info	2015-12-24 12:12:46 -05:00
pmc.c
power.c
process_32.c	sched, sparc32: Update scheduler comments in copy_thread()	2015-08-04 09:48:12 +02:00
process_64.c	sparc: Touch NMI watchdog when walking cpus and calling printk	2015-03-19 18:54:50 -07:00
prom_32.c
prom_64.c
prom_common.c
prom_irqtrans.c
prom.h
psycho_common.c
psycho_common.h
ptrace_32.c
ptrace_64.c
reboot.c
rtrap_32.S
rtrap_64.S	sparc64: Don't set %pil in rtrap_nmi too early	2015-12-24 12:07:16 -05:00
sbus.c
setup_32.c
setup_64.c	sparc64: Add ADI capability to cpu capabilities	2015-12-24 12:05:06 -05:00
signal32.c	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
signal_32.c	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
signal_64.c	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
sigutil_32.c
sigutil_64.c
sigutil.h
smp_32.c
smp_64.c	sparc64: Setup sysfs to mark LDOM sockets, cores and threads correctly	2015-04-22 15:42:56 -04:00
sparc_ksyms_32.c
sparc_ksyms_64.c
spiterrs.S
sstate.c
stacktrace.c
starfire.c	arch: sparc: kernel: starfire.c: Remove unused function	2015-03-01 21:33:58 -08:00
sun4d_irq.c	sparc/irq: Use helper irq_data_get_irq_handler_data()	2015-07-31 22:20:05 +02:00
sun4d_smp.c
sun4m_irq.c	sparc/irq: Use helper irq_data_get_irq_handler_data()	2015-07-31 22:20:05 +02:00
sun4m_smp.c	sparc/time: Migrate to new 'set-state' interface	2015-08-10 11:41:05 +02:00
sun4v_ivec.S
sun4v_tlb_miss.S
sys32.S
sys_sparc32.c
sys_sparc_32.c
sys_sparc_64.c	sparc64: fix incorrect sign extension in sys_sparc64_personality	2016-01-14 13:06:09 -05:00
syscalls.S	sparc: hook up execveat system call	2014-12-13 12:42:51 -08:00
sysfs.c
systbls_32.S	sparc: Wire up mlock2 system call.	2015-12-31 15:38:56 -05:00
systbls_64.S	sparc: Wire up mlock2 system call.	2015-12-31 15:38:56 -05:00
systbls.h
time_32.c	sparc/time: Migrate to new 'set-state' interface	2015-08-10 11:41:05 +02:00
time_64.c	sparc/time: Migrate to new 'set-state' interface	2015-08-10 11:41:05 +02:00
trampoline_32.S
trampoline_64.S
traps_32.c	sparc: Remove signal translation and exec_domain	2015-04-12 21:03:21 +02:00
traps_64.c	sparc: Remove signal translation and exec_domain	2015-04-12 21:03:21 +02:00
tsb.S
ttable_32.S
ttable_64.S
una_asm_32.S
una_asm_64.S
unaligned_32.c
unaligned_64.c	sparc64: Don't restrict fp regs for no-fault loads	2015-11-04 15:00:49 -05:00
utrap.S
vio.c
viohs.c
visemul.c
vmlinux.lds.S	sparc: Resolve conflict between sparc v9 and M7 on usage of bit 9 of TTE	2015-05-31 22:15:01 -07:00
windows.c
winfixup.S
wof.S
wuf.S