From: Oleg Nesterov <oleg@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Al Viro <viro@ZenIV.linux.org.uk>,
David Woodhouse <dwmw2@infradead.org>,
Richard Weinberger <richard@nod.at>, Tejun Heo <tj@kernel.org>,
linux-kernel@vger.kernel.org
Subject: [PATCH 02/11] signals: s/siginitset/sigemptyset/ in do_sigtimedwait()
Date: Sun, 23 Mar 2014 20:37:48 +0100 [thread overview]
Message-ID: <20140323193748.GA10485@redhat.com> (raw)
In-Reply-To: <20140323193730.GA10464@redhat.com>
Cosmetic, but siginitset(0) looks a bit strange, sigemptyset() is what
do_sigtimedwait() needs.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
---
kernel/signal.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/signal.c b/kernel/signal.c
index 52f881d..bb938ad 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -2852,7 +2852,7 @@ int do_sigtimedwait(const sigset_t *which, siginfo_t *info,
spin_lock_irq(&tsk->sighand->siglock);
__set_task_blocked(tsk, &tsk->real_blocked);
- siginitset(&tsk->real_blocked, 0);
+ sigemptyset(&tsk->real_blocked);
sig = dequeue_signal(tsk, &mask, info);
}
spin_unlock_irq(&tsk->sighand->siglock);
--
1.5.5.1
next prev parent reply other threads:[~2014-03-23 19:38 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-23 19:37 [PATCH 00/11] cleanup/fix allow_signal/disallow_signal Oleg Nesterov
2014-03-23 19:37 ` [PATCH 01/11] signals: kill sigfindinword() Oleg Nesterov
2014-03-24 12:21 ` Geert Uytterhoeven
2014-03-24 18:07 ` Oleg Nesterov
2014-03-23 19:37 ` Oleg Nesterov [this message]
2014-03-23 19:37 ` [PATCH 03/11] signals: kill rm_from_queue(), change prepare_signal() to use for_each_thread() Oleg Nesterov
2014-03-23 19:37 ` [PATCH 04/11] signals: rename rm_from_queue_full() to flush_sigqueue_mask() Oleg Nesterov
2014-03-23 19:37 ` [PATCH 05/11] signals: cleanup the usage of t/current in do_sigaction() Oleg Nesterov
2014-03-23 19:37 ` [PATCH 06/11] signals: mv {dis,}allow_signal() from sched.h/exit.c to signal.[ch] Oleg Nesterov
2014-03-23 19:38 ` [PATCH 07/11] signals: jffs2: fix the wrong usage of disallow_signal() Oleg Nesterov
2014-03-23 19:38 ` [PATCH 08/11] signals: kill the obsolete sigdelset() and recalc_sigpending() in allow_signal() Oleg Nesterov
2014-03-23 19:38 ` [PATCH 09/11] signals: disallow_signal() should flush the potentially pending signal Oleg Nesterov
2014-03-23 19:38 ` [PATCH 10/11] signals: introduce kernel_sigaction() Oleg Nesterov
2014-03-23 19:38 ` [PATCH 11/11] signals: change wait_for_helper() to use kernel_sigaction() Oleg Nesterov
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