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authorDavid Howells <dhowells@redhat.com>2006-08-29 14:06:00 -0400
committerJens Axboe <axboe@nelson.home.kernel.dk>2006-09-30 14:32:11 -0400
commit831058dec3735665fe91bd0d37b6a8cf56b91abd (patch)
tree5ef7d38d9c43b24d5a31eb8f0e23c91e20e799e7 /fs/char_dev.c
parentb398f6bff93a247d2a7099e92905374966e4558f (diff)
[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>
Diffstat (limited to 'fs/char_dev.c')
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