diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/pthread_kill.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/pthread_kill.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/sysdeps/unix/sysv/linux/pthread_kill.c b/sysdeps/unix/sysv/linux/pthread_kill.c index 3a6171b815..80939cdd92 100644 --- a/sysdeps/unix/sysv/linux/pthread_kill.c +++ b/sysdeps/unix/sysv/linux/pthread_kill.c @@ -22,10 +22,10 @@ #include <tls.h> #include <sysdep.h> #include <unistd.h> - +#include <internal-signals.h> int -__pthread_kill (pthread_t threadid, int signo) +__libc_pthread_kill (pthread_t threadid, int signo) { struct pthread *pd = (struct pthread *) threadid; @@ -42,18 +42,18 @@ __pthread_kill (pthread_t threadid, int signo) /* Not a valid thread handle. */ return ESRCH; - /* Disallow sending the signal we use for cancellation, timers, - for the setxid implementation. */ - if (signo == SIGCANCEL || signo == SIGTIMER || signo == SIGSETXID) + /* Disallow sending the signals we use for cancellation, timers, + setxid, etc. */ + if (__is_internal_signal (signo)) return EINVAL; /* We have a special syscall to do the work. */ INTERNAL_SYSCALL_DECL (err); - pid_t pid = __getpid (); - + pid_t pid = INTERNAL_SYSCALL_CALL (getpid, err); int val = INTERNAL_SYSCALL_CALL (tgkill, err, pid, tid, signo); return (INTERNAL_SYSCALL_ERROR_P (val, err) ? INTERNAL_SYSCALL_ERRNO (val, err) : 0); } -strong_alias (__pthread_kill, pthread_kill) +strong_alias (__libc_pthread_kill, __pthread_kill) +weak_alias (__libc_pthread_kill, pthread_kill) |