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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2007-05-16 13:41:15 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-05-16 16:37:48 +0200 |
| commit | c05107911a38235fec87892d83dc54aba9aaf3bd (patch) | |
| tree | 9a8156053df8f619601ef5444d5e074b3c5bc90f | |
| parent | [ARM] 4384/1: S3C2412/13 SPI registers offset correction (diff) | |
| download | linux-c05107911a38235fec87892d83dc54aba9aaf3bd.tar.xz linux-c05107911a38235fec87892d83dc54aba9aaf3bd.zip | |
[ARM] Update ARM syscalls
Add utimensat, signalfd, timerfd, eventfd syscalls. Add ignore
defines for sync_file_range and fadvise64_64 which we implement
differently.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/kernel/calls.S | 4 | ||||
| -rw-r--r-- | include/asm-arm/unistd.h | 10 |
2 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S index ae89cdd82b16..19326d7cdeb3 100644 --- a/arch/arm/kernel/calls.S +++ b/arch/arm/kernel/calls.S @@ -357,6 +357,10 @@ /* 345 */ CALL(sys_getcpu) CALL(sys_ni_syscall) /* eventually epoll_pwait */ CALL(sys_kexec_load) + CALL(sys_utimensat) + CALL(sys_signalfd) +/* 350 */ CALL(sys_timerfd) + CALL(sys_eventfd) #ifndef syscalls_counted .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls #define syscalls_counted diff --git a/include/asm-arm/unistd.h b/include/asm-arm/unistd.h index c025ab47e4b9..250d7f145aca 100644 --- a/include/asm-arm/unistd.h +++ b/include/asm-arm/unistd.h @@ -373,6 +373,10 @@ #define __NR_getcpu (__NR_SYSCALL_BASE+345) /* 346 for epoll_pwait */ #define __NR_kexec_load (__NR_SYSCALL_BASE+347) +#define __NR_utimensat (__NR_SYSCALL_BASE+348) +#define __NR_signalfd (__NR_SYSCALL_BASE+349) +#define __NR_timerfd (__NR_SYSCALL_BASE+350) +#define __NR_eventfd (__NR_SYSCALL_BASE+351) /* * The following SWIs are ARM private. @@ -433,5 +437,11 @@ */ #define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall") +/* + * Unimplemented (or alternatively implemented) syscalls + */ +#define __IGNORE_sync_file_range 1 +#define __IGNORE_fadvise64_64 1 + #endif /* __KERNEL__ */ #endif /* __ASM_ARM_UNISTD_H */ |