diff options
| -rw-r--r-- | sys/kern/kern_sig.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index a3ff180..f9c44b4 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -2664,7 +2664,9 @@ reschedule_signals(struct proc *p, sigset_t block, int flags) signotify(td); if (!(flags & SIGPROCMASK_PS_LOCKED)) mtx_lock(&ps->ps_mtx); - if (p->p_flag & P_TRACED || SIGISMEMBER(ps->ps_sigcatch, sig)) + if (p->p_flag & P_TRACED || + (SIGISMEMBER(ps->ps_sigcatch, sig) && + !SIGISMEMBER(td->td_sigmask, sig))) tdsigwakeup(td, sig, SIG_CATCH, (SIGISMEMBER(ps->ps_sigintr, sig) ? EINTR : ERESTART)); |
