From 53b4fed6efb980044ff7152c725557de846a23bf Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Tue, 28 Sep 2004 22:44:12 +0000 Subject: Update. * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure SIGSETXID is not blocked. * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise. * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise. * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise. * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID. --- sysdeps/unix/sysv/linux/sigwaitinfo.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'sysdeps/unix/sysv/linux/sigwaitinfo.c') diff --git a/sysdeps/unix/sysv/linux/sigwaitinfo.c b/sysdeps/unix/sysv/linux/sigwaitinfo.c index a2dec820fc..a51a01f20b 100644 --- a/sysdeps/unix/sysv/linux/sigwaitinfo.c +++ b/sysdeps/unix/sysv/linux/sigwaitinfo.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997, 1998, 2000, 2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1997,1998,2000,2002,2003,2004 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -33,12 +33,20 @@ do_sigwaitinfo (const sigset_t *set, siginfo_t *info) { #ifdef SIGCANCEL sigset_t tmpset; - if (set != NULL && __sigismember (set, SIGCANCEL)) + if (set != NULL + && (__builtin_expect (__sigismember (set, SIGCANCEL), 0) +# ifdef SIGSETXID + || __builtin_expect (__sigismember (set, SIGSETXID), 0) +# endif + )) { /* Create a temporary mask without the bit for SIGCANCEL set. */ // We are not copying more than we have to. memcpy (&tmpset, set, _NSIG / 8); __sigdelset (&tmpset, SIGCANCEL); +# ifdef SIGSETXID + __sigdelset (&tmpset, SIGSETXID); +# endif set = &tmpset; } #endif -- cgit 1.4.1