From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nathan Lynch Subject: [PATCH 9/8] restore_sigpending: fix reversed list_add_tail arguments Date: Tue, 13 Jul 2010 17:22:57 -0500 Message-ID: <1279059777.3002.1282.camel@localhost> References: <1279035864-10533-1-git-send-email-ntl@pobox.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1279035864-10533-1-git-send-email-ntl-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: orenl-eQaUEPhvms7ENvBUuze7eA@public.gmane.org Cc: containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org List-Id: containers.vger.kernel.org A testcase that posts several realtime signals via sigqueue before C/R uncovered this. Without this change only the first queued signal is delivered after restart. Signed-off-by: Nathan Lynch --- [only noticed this after posting the series, oops] kernel/signal.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/signal.c b/kernel/signal.c index cc7aee9..ba8a623 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -3277,7 +3277,7 @@ static int restore_sigpending(struct ckpt_ctx *ctx, struct sigpending *pending) } q->flags &= ~SIGQUEUE_PREALLOC; - list_add_tail(&pending->list, &q->list); + list_add_tail(&q->list, &pending->list); } if (ret < 0) -- 1.7.1.1