dm crypt: remove io_pending refcount member from dm_crypt_io
authorMikulas Patocka <mpatocka@redhat.com>
Thu, 29 May 2014 18:18:12 +0000 (14:18 -0400)
committerMike Snitzer <snitzer@redhat.com>
Tue, 15 Jul 2014 18:21:38 +0000 (14:21 -0400)
commit23dfedff57f18798186c3d1fa025440a62beb2e9
tree5248a4e37dfd6ed582b87c318dafd11f46d24249
parent47615f689aa4e0d8446d005febe6ef3d97e302be
dm crypt: remove io_pending refcount member from dm_crypt_io

Commit "dm crypt: don't allocate pages for a partial request" changed
the code to allocate all pages for one request.  There is always just
one pending request, so the io_pending refcount may be removed.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-crypt.c