tree 6d6903a86337419f5b3b1dd93bf23e2e0302f9f5
parent 3fa841d7e7266f6fcc1b3885b905f5153ba897d8
author NeilBrown <neilb@suse.de> 1253693791 +1000
committer NeilBrown <neilb@suse.de> 1253693791 +1000

md: remove unnecessary memset from multipath.

Recent commit bbba809e96539672f775a3d70102657d05816a5b
replaced mempool_create_kzalloc_pool with mempool_create_kmalloc_pool
plus a memset.
This memset is not needed (and we didn't need kzalloc in the first
place).
Ever field of the allocated structure (struct multipath_bh) is
initialised immediately except retry_list, and memset does not
initial a list_head anyway.

To remove the memset.

Signed-off-by: NeilBrown <neilb@suse.de>