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authorTony Luck <tony.luck@intel.com>2008-10-17 13:51:01 -0700
committerTony Luck <tony.luck@intel.com>2008-10-17 13:51:01 -0700
commit4d4230c27f380745b7fc30c0906402eede3b2cff (patch)
treed540e5aef05d30bab1ef83ca575ae44b9c111849 /arch/ia64
parenta9894a4a3c7fb53258d46dafe9dd4f45369fd9dd (diff)
parent0f32dc9dc2cfe3e4608fd5cf7afa5d2acb6e3c10 (diff)
Pull compat into release branch
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/ia32/ia32_entry.S4
-rw-r--r--arch/ia64/ia32/sys_ia32.c23
-rw-r--r--arch/ia64/include/asm/unistd.h1
3 files changed, 3 insertions, 25 deletions
diff --git a/arch/ia64/ia32/ia32_entry.S b/arch/ia64/ia32/ia32_entry.S
index 53505bb0477..82a7a0bc5d2 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 */
@@ -215,7 +215,7 @@ ia32_syscall_table:
data8 sys_mkdir
data8 sys_rmdir /* 40 */
data8 sys_dup
- data8 sys32_pipe
+ data8 sys_pipe
data8 compat_sys_times
data8 sys_ni_syscall /* old prof syscall holder */
data8 sys32_brk /* 45 */
diff --git a/arch/ia64/ia32/sys_ia32.c b/arch/ia64/ia32/sys_ia32.c
index f4430bb4bbd..800a7174a5c 100644
--- a/arch/ia64/ia32/sys_ia32.c
+++ b/arch/ia64/ia32/sys_ia32.c
@@ -1098,21 +1098,6 @@ sys32_mremap (unsigned int addr, unsigned int old_len, unsigned int new_len,
return ret;
}
-asmlinkage long
-sys32_pipe (int __user *fd)
-{
- int retval;
- int fds[2];
-
- retval = do_pipe_flags(fds, 0);
- if (retval)
- goto out;
- if (copy_to_user(fd, fds, sizeof(fds)))
- retval = -EFAULT;
- out:
- return retval;
-}
-
asmlinkage unsigned long
sys32_alarm (unsigned int seconds)
{
@@ -1704,14 +1689,6 @@ out:
}
asmlinkage int
-sys32_pause (void)
-{
- current->state = TASK_INTERRUPTIBLE;
- schedule();
- return -ERESTARTNOHAND;
-}
-
-asmlinkage int
sys32_msync (unsigned int start, unsigned int len, int flags)
{
unsigned int addr;
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