From: Dan Carpenter <dan.carpenter@oracle.com>
To: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>,
Andrew Morton <akpm@linux-foundation.org>,
Lucas De Marchi <lucas.demarchi@profusion.mobi>,
linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: [patch 1/2] sysctl: remove an unused variable
Date: Mon, 30 Jan 2012 16:39:59 +0300 [thread overview]
Message-ID: <20120130133959.GB5926@elgon.mountain> (raw)
"links" is never used, so we can remove it.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index 8dc7f0e..1b1f5b8 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -1165,7 +1165,6 @@ struct ctl_table_header *__register_sysctl_table(
const char *path, struct ctl_table *table)
{
struct ctl_table_root *root = set->dir.header.root;
- struct ctl_table_header *links = NULL;
struct ctl_table_header *header;
const char *name, *nextname;
struct ctl_dir *dir;
@@ -1222,7 +1221,6 @@ fail_put_dir_locked:
drop_sysctl_table(&dir->header);
spin_unlock(&sysctl_lock);
fail:
- kfree(links);
kfree(header);
dump_stack();
return NULL;
next reply other threads:[~2012-01-30 13:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-30 13:39 Dan Carpenter [this message]
2012-01-31 5:20 ` [patch 1/2] sysctl: remove an unused variable Eric W. Biederman
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