JBD/JBD2: free j_wbuf if journal init fails.
If journal init fails, we need to free j_wbuf.
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jan Kara <jack@suse.cz>
Signed-off-by: Tao Ma <tao.ma@oracle.com>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index bd3c073..49d5cd6 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -756,6 +756,7 @@
return journal;
out_err:
+ kfree(journal->j_wbuf);
kfree(journal);
return NULL;
}
@@ -820,6 +821,7 @@
return journal;
out_err:
+ kfree(journal->j_wbuf);
kfree(journal);
return NULL;
}