From: Viresh Kumar <viresh.kumar@st.com>
To: <linux-kernel@vger.kernel.org>, <linux-fsdevel@vger.kernel.org>,
<jwjstone@fastmail.fm>
Cc: Viresh Kumar <viresh.kumar@st.com>
Subject: [PATCH resend] fs/eventpoll.c: fix compilation warning
Date: Fri, 14 Jan 2011 17:22:33 +0530 [thread overview]
Message-ID: <1295005953-12173-1-git-send-email-viresh.kumar@st.com> (raw)
This patch fixes following compilation warning
fs/eventpoll.c:1119: warning: 'slack' may be used uninitialized in this function
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
---
fs/eventpoll.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 8cf0724..89b5e98 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -1116,7 +1116,7 @@ static int ep_poll(struct eventpoll *ep, struct epoll_event __user *events,
{
int res, eavail, timed_out = 0;
unsigned long flags;
- long slack;
+ long uninitialized_var(slack);
wait_queue_t wait;
struct timespec end_time;
ktime_t expires, *to = NULL;
--
1.7.2.2
next reply other threads:[~2011-01-14 11:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-14 11:52 Viresh Kumar [this message]
2011-01-14 13:07 ` [PATCH resend] fs/eventpoll.c: fix compilation warning Jack Stone
2011-01-14 14:48 ` Shawn Bohrer
2011-01-14 15:21 ` Davide Libenzi
2011-01-15 0:05 ` Andrew Morton
2011-01-15 11:10 ` Jack Stone
2011-01-15 16:20 ` Shawn Bohrer
2011-01-15 17:00 ` [PATCH 1/3] epoll: initialize slack for negative timeout values Shawn Bohrer
2011-01-15 19:06 ` Davide Libenzi
2011-03-18 7:38 ` Mike Frysinger
2011-01-15 17:00 ` [PATCH 2/3] epoll: short circuit the timeout==0 case Shawn Bohrer
2011-01-15 17:00 ` [PATCH 3/3] epoll: remove unnecessary test of ep->ovflist for available events Shawn Bohrer
2011-01-15 19:03 ` Davide Libenzi
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1295005953-12173-1-git-send-email-viresh.kumar@st.com \
--to=viresh.kumar@st.com \
--cc=jwjstone@fastmail.fm \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).