Messages in this thread Patch in this message | | | From | Steven Whitehouse <> | Subject | [PATCH 1/4] GFS2: put glock reference in error patch of read_rindex_entry | Date | Wed, 11 Apr 2012 09:56:51 +0100 |
| |
From: Bob Peterson <rpeterso@redhat.com>
This patch fixes the error path of function read_rindex_entry so that it correctly gives up its glock reference in cases where there is a race to re-read the rindex after gfs2_grow.
Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 19bde40..19354a2 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -640,6 +640,7 @@ static int read_rindex_entry(struct gfs2_inode *ip, return 0; error = 0; /* someone else read in the rgrp; free it and ignore it */ + gfs2_glock_put(rgd->rd_gl); fail: kfree(rgd->rd_bits); -- 1.7.4
| |