From: Nuno Antunes <nant@dragonflybsd.org>
Date: Thu, 24 Jan 2008 22:35:14 +0000 (+0000)
Subject: In __cursignb, always return FALSE if there is no signal pending for the
X-Git-Tag: v2.0.1~1276
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/6b01e243cf812ffc89c79cb1a631c78df7822dc4

In __cursignb, always return FALSE if there is no signal pending for the
lwp, regardless if the lwp is being traced or not.

Dragonfly-bug: 926
Submitted-by: corecode@
Approved-by: dillon@
---

diff --git a/sys/sys/signal2.h b/sys/sys/signal2.h
index fafc100069..c691767ecb 100644
--- a/sys/sys/signal2.h
+++ b/sys/sys/signal2.h
@@ -32,7 +32,7 @@
  *
  *	@(#)signalvar.h	8.6 (Berkeley) 2/19/95
  * $FreeBSD: src/sys/sys/signalvar.h,v 1.34.2.1 2000/05/16 06:58:05 dillon Exp $
- * $DragonFly: src/sys/sys/signal2.h,v 1.1 2007/02/25 23:17:13 corecode Exp $
+ * $DragonFly: src/sys/sys/signal2.h,v 1.2 2008/01/24 22:35:14 nant Exp $
  */
 
 #ifndef _SYS_SIGNAL2_H
@@ -103,9 +103,8 @@ __cursignb(struct lwp *lp)
 	p = lp->lwp_proc;
 	tmpset = lwp_sigpend(lp);
 	SIGSETNAND(tmpset, lp->lwp_sigmask);
-	if ((!(p->p_flag & P_TRACED) && SIGISEMPTY(tmpset))) {
+	if (SIGISEMPTY(tmpset))
 		return(FALSE);
-	}
 	return (TRUE);
 }