summaryrefslogtreecommitdiff
path: root/fs/ubifs/super.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/ubifs/super.c')
-rw-r--r--fs/ubifs/super.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index d0c9a09988bc..32cb14759796 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -833,7 +833,7 @@ static int alloc_wbufs(struct ubifs_info *c)
INIT_LIST_HEAD(&c->jheads[i].buds_list);
err = ubifs_wbuf_init(c, &c->jheads[i].wbuf);
if (err)
- return err;
+ goto out_wbuf;
c->jheads[i].wbuf.sync_callback = &bud_wbuf_callback;
c->jheads[i].wbuf.jhead = i;
@@ -841,7 +841,7 @@ static int alloc_wbufs(struct ubifs_info *c)
c->jheads[i].log_hash = ubifs_hash_get_desc(c);
if (IS_ERR(c->jheads[i].log_hash)) {
err = PTR_ERR(c->jheads[i].log_hash);
- goto out;
+ goto out_log_hash;
}
}
@@ -854,9 +854,18 @@ static int alloc_wbufs(struct ubifs_info *c)
return 0;
-out:
- while (i--)
+out_log_hash:
+ kfree(c->jheads[i].wbuf.buf);
+ kfree(c->jheads[i].wbuf.inodes);
+
+out_wbuf:
+ while (i--) {
+ kfree(c->jheads[i].wbuf.buf);
+ kfree(c->jheads[i].wbuf.inodes);
kfree(c->jheads[i].log_hash);
+ }
+ kfree(c->jheads);
+ c->jheads = NULL;
return err;
}