blob: 927fe26a08daf3cf513e338c157341c5c371d1ee (
plain) (
tree)
|
|
#include <signal.h>
#include <errno.h>
#include <stdint.h>
#include "syscall.h"
#include "pthread_impl.h"
int raise(int sig)
{
int pid, tid, ret;
sigset_t set;
__syscall(SYS_rt_sigprocmask, SIG_BLOCK, SIGALL_SET, &set, _NSIG/8);
tid = syscall(SYS_gettid);
pid = syscall(SYS_getpid);
ret = syscall(SYS_tgkill, pid, tid, sig);
__syscall(SYS_rt_sigprocmask, SIG_SETMASK, &set, 0, _NSIG/8);
return ret;
}
|