#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, __SYSCALL_SSLEN);
- tid = syscall(SYS_gettid);
- pid = syscall(SYS_getpid);
- ret = syscall(SYS_tgkill, pid, tid, sig);
- __syscall(SYS_rt_sigprocmask, SIG_SETMASK, &set, 0, __SYSCALL_SSLEN);
+ __block_app_sigs(&set);
+ int ret = syscall(SYS_tkill, __pthread_self()->tid, sig);
+ __restore_sigs(&set);
return ret;
}