Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d6c93a...
Commit: d6c93adbeb98c56e19f7df37633566b39fbcd4c9
Parent: 549e8152de8039506f69c677a4546e5427aa6ae7
Author: Christoph Hellwig <hch@lst.de>
AuthorDate: Mon Sep 1 11:23:30 2008 +1000
Committer: Paul Mackerras <paulus@samba.org>
CommitDate: Mon Sep 15 11:08:39 2008 -0700
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>
---
arch/powerpc/include/asm/systbl.h | 2 +-
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 f6cc7a4..803def2 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 d98634c..ff7de7b 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;
--
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