From c1ac539ed43f273cd4d92bf7350ffd783b920184 Mon Sep 17 00:00:00 2001 From: Bob Peterson Date: Thu, 22 Mar 2012 08:58:30 -0400 Subject: GFS2: put glock reference in error patch of read_rindex_entry 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 Signed-off-by: Steven Whitehouse --- fs/gfs2/rgrp.c | 1 + 1 file changed, 1 insertion(+) (limited to 'fs') diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 19bde40b4864..19354a20e5b1 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); -- cgit v1.2.3