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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-03-11 23:01:37 +0800
committerSteven Whitehouse <swhiteho@redhat.com>2013-04-04 09:53:10 +0100
commit441362d06be349430d06e37286adce4b90e6ce96 (patch)
treec6a09e81cfaccb8b34683e98ce8de5151a9d5ef0 /fs
parent4146c3d469dc400eefa253fb37aa1e74fb5e41f8 (diff)
downloadvexpress-lsk-441362d06be349430d06e37286adce4b90e6ce96.tar.gz
GFS2: return error if malloc failed in gfs2_rs_alloc()
The error code in gfs2_rs_alloc() is set to ENOMEM when error but never be used, instead, gfs2_rs_alloc() always return 0. Fix to return 'error'. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/gfs2/rgrp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index d1f51fd73f8..70d1cd0b5f3 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -576,7 +576,7 @@ int gfs2_rs_alloc(struct gfs2_inode *ip)
RB_CLEAR_NODE(&ip->i_res->rs_node);
out:
up_write(&ip->i_rw_mutex);
- return 0;
+ return error;
}
static void dump_rs(struct seq_file *seq, const struct gfs2_blkreserv *rs)