mips: switch to generic compat rt_sigpending()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 55a2dd7..475e44c 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -43,6 +43,7 @@
select MODULES_USE_ELF_RELA if MODULES && 64BIT
select GENERIC_SIGALTSTACK
select GENERIC_COMPAT_RT_SIGPROCMASK
+ select GENERIC_COMPAT_RT_SIGPENDING
menu "Machine selection"
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index 14da568..5ab549b 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -229,7 +229,7 @@
PTR sys_getsid
PTR sys_capget
PTR sys_capset
- PTR sys_32_rt_sigpending /* 6125 */
+ PTR compat_sys_rt_sigpending /* 6125 */
PTR compat_sys_rt_sigtimedwait
PTR sys_32_rt_sigqueueinfo
PTR compat_sys_rt_sigsuspend
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index 06fae3f..22fd9c1 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -388,7 +388,7 @@
PTR sys32_rt_sigreturn
PTR sys_32_rt_sigaction
PTR compat_sys_rt_sigprocmask /* 4195 */
- PTR sys_32_rt_sigpending
+ PTR compat_sys_rt_sigpending
PTR compat_sys_rt_sigtimedwait
PTR sys_32_rt_sigqueueinfo
PTR compat_sys_rt_sigsuspend
diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c
index e2f0728..a62b918 100644
--- a/arch/mips/kernel/signal32.c
+++ b/arch/mips/kernel/signal32.c
@@ -614,23 +614,6 @@
return ret;
}
-SYSCALL_DEFINE2(32_rt_sigpending, compat_sigset_t __user *, uset,
- unsigned int, sigsetsize)
-{
- int ret;
- sigset_t set;
- mm_segment_t old_fs = get_fs();
-
- set_fs(KERNEL_DS);
- ret = sys_rt_sigpending((sigset_t __user *)&set, sigsetsize);
- set_fs(old_fs);
-
- if (!ret && put_sigset(&set, uset))
- return -EFAULT;
-
- return ret;
-}
-
SYSCALL_DEFINE3(32_rt_sigqueueinfo, int, pid, int, sig,
compat_siginfo_t __user *, uinfo)
{
