diff options
| author | Christoph Hellwig <hch@lst.de> | 2008-09-01 11:23:30 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-09-15 11:08:39 -0700 |
| commit | d6c93adbeb98c56e19f7df37633566b39fbcd4c9 (patch) | |
| tree | 98ea6c811f7a586603a757e6d7e28d492aa85215 | |
| parent | 549e8152de8039506f69c677a4546e5427aa6ae7 (diff) | |
| download | linux-d6c93adbeb98c56e19f7df37633566b39fbcd4c9.tar.gz | |
powerpc: Use sys_pause for 32-bit pause entry point
sys32_pause is a useless copy of the generic sys_pause. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| -rw-r--r-- | arch/powerpc/include/asm/systbl.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/sys_ppc32.c | 8 |
2 files changed, 1 insertions, 9 deletions
diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h index f6cc7a43b4fa..803def236654 100644 --- a/arch/powerpc/include/asm/systbl.h +++ b/arch/powerpc/include/asm/systbl.h @@ -32,7 +32,7 @@ COMPAT_SYS_SPU(stime) COMPAT_SYS(ptrace) SYSCALL_SPU(alarm) OLDSYS(fstat) -COMPAT_SYS(pause) +SYSCALL(pause) COMPAT_SYS(utime) SYSCALL(ni_syscall) SYSCALL(ni_syscall) diff --git a/arch/powerpc/kernel/sys_ppc32.c b/arch/powerpc/kernel/sys_ppc32.c index d98634c76060..ff7de7b0797e 100644 --- a/arch/powerpc/kernel/sys_ppc32.c +++ b/arch/powerpc/kernel/sys_ppc32.c @@ -107,14 +107,6 @@ asmlinkage long compat_sys_sysfs(u32 option, u32 arg1, u32 arg2) return sys_sysfs((int)option, arg1, arg2); } -asmlinkage long compat_sys_pause(void) -{ - current->state = TASK_INTERRUPTIBLE; - schedule(); - - return -ERESTARTNOHAND; -} - static inline long get_ts32(struct timespec *o, struct compat_timeval __user *i) { long usec; |