Konstantin Belousov cc4916adf2 Do not access buffer if bread(9) or cluster_read(9) failed. On error,
the functions free the buffer and set the pointer to NULL.  Also
remove useless call to brelse(9) on the error path.

PR:	208275
Submitted by:	Fabian Keil <fk@fabiankeil.de>
MFC after:	2 weeks
2016-03-29 19:59:44 +00:00
..
2016-02-07 15:40:01 +00:00