Firoz Khan a86067f587 xtensa: add __NR_syscalls along with __NR_syscall_count ... __NR_syscall_count macro holds the number of system call exist in xtensa architecture. We have to change the value of __NR_syscall_count, if we add or delete a system call. One of the patch in this patch series has a script which will generate a uapi header based on syscall.tbl file. The syscall.tbl file contains the total number of system calls information. So we have two option to update __NR- _syscall_count value. 1. Update __NR_syscall_count in asm/unistd.h manually by counting the no.of system calls. No need to update __NR- _syscall_count until we either add a new system call or delete existing system call. 2. We can keep this feature it above mentioned script, that will count the number of syscalls and keep it in a generated file. In this case we don't need to expli- citly update __NR_syscall_count in asm/unistd.h file. The 2nd option will be the recommended one. For that, I added the __NR_syscalls macro in uapi/asm/unistd.h. The macro __NR_syscalls also added for making the name convention same across all architecture. While __NR_syscalls isn't strictly part of the uapi, having it as part of the generated header to simplifies the implementation. We also need to enclose this macro with #ifdef __KERNEL__ to avoid side effects. Signed-off-by: Firoz Khan <firoz.khan@linaro.org> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> [Max: Drop __NR_syscall_count completely, use __NR_syscalls instead]		2018-12-02 23:45:21 -08:00
..
auxvec.h	UAPI: (Scripted) Disintegrate arch/xtensa/include/asm	2012-10-15 21:48:53 -07:00
byteorder.h	License cleanup: add SPDX license identifier to uapi header files with no license	2017-11-02 11:19:54 +01:00
ioctls.h	tty/serial_core: add ISO7816 infrastructure	2018-10-02 13:38:55 -07:00
ipcbuf.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
Kbuild	bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type	2017-12-05 15:02:40 +01:00
mman.h	mm: introduce MAP_FIXED_NOREPLACE	2018-04-11 10:28:38 -07:00
msgbuf.h	y2038: xtensa: Extend sysvipc data structures	2018-04-20 16:20:15 +02:00
param.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
poll.h	unify {de,}mangle_poll(), get rid of kernel-side POLL...	2018-02-11 14:37:22 -08:00
posix_types.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
ptrace.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
sembuf.h	y2038: xtensa: Extend sysvipc data structures	2018-04-20 16:20:15 +02:00
setup.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
shmbuf.h	y2038: xtensa: Extend sysvipc data structures	2018-04-20 16:20:15 +02:00
sigcontext.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
signal.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
socket.h	net: Add a new socket option for a future transmit time.	2018-07-04 22:30:27 +09:00
sockios.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
stat.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
swab.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
termbits.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
types.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
unistd.h	xtensa: add __NR_syscalls along with __NR_syscall_count	2018-12-02 23:45:21 -08:00