MALLOC/FREE -> malloc/free + M_ZERO.

As a side effect, this probably fixes PR5596, if the allocation
of dh_hash succeeds and the dh_blkfree fails, we jump into the
fail case, but we haven't initialized dh_hash properly, that is
filling the array with memory from the dirhash pool, but the
!= NULL check holds, since the memory hasn't been zeroed and
so we start pool_put()'ing, causing the crash in PR5596.

PR5596 debugging by pedro.

ok art@, krw@

0 files changed, 0 insertions, 0 deletions