From: Joonsoo Kim <js1304@gmail.com>
To: Pekka Enberg <penberg@kernel.org>
Cc: Christoph Lameter <cl@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Joonsoo Kim <js1304@gmail.com>
Subject: [PATCH] slub: change cmpxchg_double_slab in unfreeze_partials to __cmpxchg_double_slab
Date: Fri, 11 May 2012 01:01:08 +0900 [thread overview]
Message-ID: <1336665668-16340-1-git-send-email-js1304@gmail.com> (raw)
unfreeze_partials() is only called with interrupt disabled,
so __cmpxchg_double_slab is suitable.
Signed-off-by: Joonsoo Kim <js1304@gmail.com>
diff --git a/mm/slub.c b/mm/slub.c
index addfb85..4cb895d8 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1932,7 +1932,7 @@ static void unfreeze_partials(struct kmem_cache *s)
l = m;
}
- } while (!cmpxchg_double_slab(s, page,
+ } while (!__cmpxchg_double_slab(s, page,
old.freelist, old.counters,
new.freelist, new.counters,
"unfreezing slab"));
--
1.7.9.5
--
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/ .
Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
reply other threads:[~2012-05-10 16:02 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=1336665668-16340-1-git-send-email-js1304@gmail.com \
--to=js1304@gmail.com \
--cc=cl@linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--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).