From 05164e5b37a8329bfbcf72f526302cb2dd885fbd Mon Sep 17 00:00:00 2001
From: Steven Whitehouse <swhiteho@redhat.com>
Date: Mon, 17 Aug 2009 11:06:43 +0100
Subject: GFS2: Replace assertion with proper error handling

One fewer assert, one more place we can recover gracefully
if there is an error.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
---
 fs/gfs2/rgrp.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'fs')

diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index 3d0193af19c3..c681c54fbd60 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -1561,7 +1561,9 @@ int gfs2_alloc_di(struct gfs2_inode *dip, u64 *bn, u64 *generation)
 
 	rgd->rd_last_alloc = blk;
 	block = rgd->rd_data0 + blk;
-	gfs2_assert_withdraw(sdp, rgd->rd_free);
+	if (rgd->rd_free == 0)
+		goto rgrp_error;
+
 	rgd->rd_free--;
 	rgd->rd_dinodes++;
 	*generation = rgd->rd_igeneration++;
-- 
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