diff options
| -rw-r--r-- | sys/kern/kern_sig.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index 7ad7dcc..bf822d1 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -2080,7 +2080,11 @@ issignal(td) return (0); sig = sig_ffs(&sigpending); - _STOPEVENT(p, S_SIG, sig); + if (p->p_stops & S_SIG) { + mtx_unlock(&ps->ps_mtx); + stopevent(p, S_SIG, sig); + mtx_lock(&ps->ps_mtx); + } /* * We should see pending but ignored signals @@ -2296,7 +2300,11 @@ postsig(sig) ktrpsig(sig, action, td->td_pflags & TDP_OLDMASK ? &td->td_oldsigmask : &td->td_sigmask, 0); #endif - _STOPEVENT(p, S_SIG, sig); + if (p->p_stops & S_SIG) { + mtx_unlock(&ps->ps_mtx); + stopevent(p, S_SIG, sig); + mtx_lock(&ps->ps_mtx); + } if (!(td->td_flags & TDF_SA && td->td_mailbox) && action == SIG_DFL) { |
