Commit e181ee4c authored by Al Viro's avatar Al Viro

s390: switch to generic old sigsuspend

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 07562be7
......@@ -144,6 +144,7 @@ config S390
select GENERIC_COMPAT_RT_SIGQUEUEINFO
select GENERIC_COMPAT_RT_SIGPROCMASK
select GENERIC_COMPAT_RT_SIGPENDING
select OLD_SIGSUSPEND3
config SCHED_OMIT_FRAME_POINTER
def_bool y
......
......@@ -73,7 +73,6 @@ long sys_s390_fadvise64(int fd, u32 offset_high, u32 offset_low,
long sys_s390_fadvise64_64(struct fadvise64_64_args __user *args);
long sys_s390_fallocate(int fd, int mode, loff_t offset, u32 len_high,
u32 len_low);
long sys_sigsuspend(int history0, int history1, old_sigset_t mask);
long sys_sigaction(int sig, const struct old_sigaction __user *act,
struct old_sigaction __user *oact);
long sys_sigreturn(void);
......
......@@ -48,16 +48,6 @@ typedef struct
struct ucontext uc;
} rt_sigframe;
/*
* Atomically swap in the new signal mask, and wait for a signal.
*/
SYSCALL_DEFINE3(sigsuspend, int, history0, int, history1, old_sigset_t, mask)
{
sigset_t blocked;
siginitset(&blocked, mask);
return sigsuspend(&blocked);
}
SYSCALL_DEFINE3(sigaction, int, sig, const struct old_sigaction __user *, act,
struct old_sigaction __user *, oact)
{
......
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