From: Jeff Liu <jeff.liu@oracle.com>
To: linux-mm@kvack.org
Cc: cl@linux-foundation.org, penberg@kernel.org, mpm@selenic.com
Subject: [PATCH] slub: correct return errno on slab_sysfs_init failure
Date: Thu, 12 Jun 2014 20:56:00 +0800 [thread overview]
Message-ID: <5399A360.3060309@oracle.com> (raw)
From: Jie Liu <jeff.liu@oracle.com>
Return ENOMEM instead of ENOSYS if slab_sysfs_init() failed
Signed-off-by: Jie Liu <jeff.liu@oracle.com>
---
mm/slub.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/slub.c b/mm/slub.c
index 2b1ce69..75ca109 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -5304,7 +5304,7 @@ static int __init slab_sysfs_init(void)
if (!slab_kset) {
mutex_unlock(&slab_mutex);
printk(KERN_ERR "Cannot register slab subsystem.\n");
- return -ENOSYS;
+ return -ENOMEM;
}
slab_state = FULL;
--
1.8.3.2
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next reply other threads:[~2014-06-12 12:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-12 12:56 Jeff Liu [this message]
2014-06-13 6:57 ` [PATCH] slub: correct return errno on slab_sysfs_init failure Pekka Enberg
2014-06-14 7:44 ` Jeff Liu
2014-06-13 15:53 ` Christoph Lameter
2014-06-14 7:46 ` Jeff Liu
2014-06-16 14:00 ` Christoph Lameter
2014-06-16 14:59 ` Jeff Liu
2014-06-16 15:25 ` Christoph Lameter
2014-06-16 15:31 ` Jeff Liu
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=5399A360.3060309@oracle.com \
--to=jeff.liu@oracle.com \
--cc=cl@linux-foundation.org \
--cc=linux-mm@kvack.org \
--cc=mpm@selenic.com \
--cc=penberg@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).