From: Steven Whitehouse <swhiteho@redhat.com>
Date: Wed, 15 Nov 2006 20:17:03 +0000 (-0500)
Subject: [GFS2] Fix memory allocation in glock.c
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=ab923031ceb95ec50ef33ccadf28663c660aa94c;p=deliverable%2Flinux.git

[GFS2] Fix memory allocation in glock.c

Change from GFP_KERNEL to GFP_NOFS as this was causing a
slow down when trying to push inodes from cache.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
---

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 746347a404c4..edc21c8d7faa 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -769,7 +769,7 @@ restart:
 	} else {
 		spin_unlock(&gl->gl_spin);
 
-		new_gh = gfs2_holder_get(gl, state, LM_FLAG_TRY, GFP_KERNEL);
+		new_gh = gfs2_holder_get(gl, state, LM_FLAG_TRY, GFP_NOFS);
 		if (!new_gh)
 			return;
 		set_bit(HIF_DEMOTE, &new_gh->gh_iflags);