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[IA64] remove sys32_pause 

It's just a duplicate of the native sys_pause, which we can use after
defining __ARCH_WANT_SYS_PAUSE.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Christoph Hellwig 2008-09-01 18:16:52 +02:00 committed by Tony Luck
parent 26e9a39777
commit 9f3541ed2c
3 changed files with 2 additions and 9 deletions
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2
arch/ia64/ia32/ia32_entry.S
View File

@ -202,7 +202,7 @@ ia32_syscall_table:
data8 sys32_ptrace
data8 sys32_alarm
data8 sys_ni_syscall
data8 sys32_pause
data8 sys_pause
data8 compat_sys_utime /* 30 */
data8 sys_ni_syscall /* old stty syscall holder */
data8 sys_ni_syscall /* old gtty syscall holder */

8
arch/ia64/ia32/sys_ia32.c
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@ -1703,14 +1703,6 @@ out:
return ret;
}
asmlinkage int
sys32_pause (void)
{
current->state = TASK_INTERRUPTIBLE;
schedule();
return -ERESTARTNOHAND;
}
asmlinkage int
sys32_msync (unsigned int start, unsigned int len, int flags)
{

1
arch/ia64/include/asm/unistd.h
View File

@ -337,6 +337,7 @@
# define __ARCH_WANT_SYS_NICE
# define __ARCH_WANT_SYS_OLD_GETRLIMIT
# define __ARCH_WANT_SYS_OLDUMOUNT
# define __ARCH_WANT_SYS_PAUSE
# define __ARCH_WANT_SYS_SIGPENDING
# define __ARCH_WANT_SYS_SIGPROCMASK
# define __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND