tree 5ef7d38d9c43b24d5a31eb8f0e23c91e20e799e7
parent b398f6bff93a247d2a7099e92905374966e4558f
author David Howells <dhowells@redhat.com> 1156874760 +0100
committer Jens Axboe <axboe@nelson.home.kernel.dk> 1159641131 +0200

[PATCH] BLOCK: Separate the bounce buffering code from the highmem code [try #6]

Move the bounce buffer code from mm/highmem.c to mm/bounce.c so that it can be
more easily disabled when the block layer is disabled.

!!!NOTE!!! There may be a bug in this code: Should init_emergency_pool() be
	   contingent on CONFIG_HIGHMEM?

Signed-Off-By: David Howells <dhowells@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>