From: Fabian Frederick <fabf@skynet.be>
To: linux-kernel@vger.kernel.org
Cc: Fabian Frederick <fabf@skynet.be>,
linux-mtd@lists.infradead.org,
David Woodhouse <dwmw2@infradead.org>
Subject: [PATCH 1/1] fs/jffs2/xattr.c: remove null test before kfree
Date: Mon, 16 Jun 2014 20:02:49 +0200 [thread overview]
Message-ID: <1402941769-4539-1-git-send-email-fabf@skynet.be> (raw)
Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: linux-mtd@lists.infradead.org
Signed-off-by: Fabian Frederick <fabf@skynet.be>
---
fs/jffs2/xattr.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/jffs2/xattr.c b/fs/jffs2/xattr.c
index ad0f2e2..d72817a 100644
--- a/fs/jffs2/xattr.c
+++ b/fs/jffs2/xattr.c
@@ -756,8 +756,7 @@ void jffs2_clear_xattr_subsystem(struct jffs2_sb_info *c)
for (i=0; i < XATTRINDEX_HASHSIZE; i++) {
list_for_each_entry_safe(xd, _xd, &c->xattrindex[i], xindex) {
list_del(&xd->xindex);
- if (xd->xname)
- kfree(xd->xname);
+ kfree(xd->xname);
jffs2_free_xattr_datum(xd);
}
}
--
1.8.4.5
next reply other threads:[~2014-06-16 18:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-16 18:02 Fabian Frederick [this message]
2014-07-03 0:38 ` [PATCH 1/1] fs/jffs2/xattr.c: remove null test before kfree Brian Norris
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=1402941769-4539-1-git-send-email-fabf@skynet.be \
--to=fabf@skynet.be \
--cc=dwmw2@infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mtd@lists.infradead.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