From 9f3541ed2cc5e74a4ace7052701055dedbe46938 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 1 Sep 2008 18:16:52 +0200 Subject: [PATCH] [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 Signed-off-by: Tony Luck --- arch/ia64/ia32/ia32_entry.S | 2 +- arch/ia64/ia32/sys_ia32.c | 8 -------- arch/ia64/include/asm/unistd.h | 1 + 3 files changed, 2 insertions(+), 9 deletions(-) diff --git a/arch/ia64/ia32/ia32_entry.S b/arch/ia64/ia32/ia32_entry.S index 53505bb0477..fa984430561 100644 --- a/arch/ia64/ia32/ia32_entry.S +++ b/arch/ia64/ia32/ia32_entry.S @@ -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 */ diff --git a/arch/ia64/ia32/sys_ia32.c b/arch/ia64/ia32/sys_ia32.c index f4430bb4bbd..0fd06b471bc 100644 --- a/arch/ia64/ia32/sys_ia32.c +++ b/arch/ia64/ia32/sys_ia32.c @@ -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) { diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h index d535833aab5..f791576355a 100644 --- a/arch/ia64/include/asm/unistd.h +++ b/arch/ia64/include/asm/unistd.h @@ -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 -- 2.41.1