Commit d012aa59 authored Jun 08, 2015 by Jan Kara Committed by Theodore Ts'o Jun 08, 2015

jbd2: simplify error path on allocation failure in do_get_write_access()



We were acquiring bh_state_lock when allocation of buffer failed in
do_get_write_access() only to be able to jump to a label that releases
the lock and does all other checks that don't make sense for this error
path. Just jump into the right label instead.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

parent ee57aba1

fs/jbd2/transaction.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -947,8 +947,7 @@ do_get_write_access(handle_t handle, struct journal_head jh,
		__func__);
		JBUFFER_TRACE(jh, "oom!");
		error = -ENOMEM;
		jbd_lock_bh_state(bh);
		goto done;
		goto out;
		}
		goto repeat;
		}