From: Stratos Karafotis <stratosk@semaphore.gr>
To: "Theodore Ts'o" <tytso@mit.edu>,
Andreas Dilger <adilger.kernel@dilger.ca>
Cc: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH linux-next] ext4: inode: Fix compiler warning
Date: Wed, 05 Jun 2013 22:24:41 +0300 [thread overview]
Message-ID: <51AF9079.90304@semaphore.gr> (raw)
Fix the following compiler warning:
fs/ext4/inode.c: In function ‘ext4_da_writepages’:
fs/ext4/inode.c:2212:6: warning: ‘err’ may be used uninitialized in this
function [-Wmaybe-uninitialized]
fs/ext4/inode.c:2155:6: note: ‘err’ was declared here
Signed-off-by: Stratos Karafotis <stratosk@semaphore.gr>
---
fs/ext4/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 442c5d2..702428c 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -2152,7 +2152,7 @@ static int mpage_map_and_submit_extent(handle_t *handle,
{
struct inode *inode = mpd->inode;
struct ext4_map_blocks *map = &mpd->map;
- int err;
+ int err = 0;
loff_t disksize;
mpd->io_submit.io_end->offset =
--
1.8.1.4
reply other threads:[~2013-06-05 19:24 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=51AF9079.90304@semaphore.gr \
--to=stratosk@semaphore.gr \
--cc=adilger.kernel@dilger.ca \
--cc=linux-ext4@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=tytso@mit.edu \
/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).