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(parent: cf15900) | patch
block: kill off REQ_UNPLUG
authorJens Axboe <jaxboe@fusionio.com>
Wed, 9 Mar 2011 10:56:30 +0000 (11:56 +0100)
committerJens Axboe <jaxboe@fusionio.com>
Thu, 10 Mar 2011 07:52:27 +0000 (08:52 +0100)
commit721a9602e6607417c6bc15b18e97a2f35266c690
tree4987991e43f35b8b3b685fea0040c5265b578996tree | snapshot
parentcf15900e1209d5b46ec2d24643adbf561830935fcommit | diff
block: kill off REQ_UNPLUG

With the plugging now being explicitly controlled by the
submitter, callers need not pass down unplugging hints
to the block layer. If they want to unplug, it's because they
manually plugged on their own - in which case, they should just
unplug at will.

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
24 files changed:
block/blk-core.c diff | blob | history
drivers/block/drbd/drbd_actlog.c diff | blob | history
drivers/block/drbd/drbd_int.h diff | blob | history
drivers/block/drbd/drbd_main.c diff | blob | history
drivers/block/drbd/drbd_receiver.c diff | blob | history
drivers/md/bitmap.c diff | blob | history
drivers/md/dm-io.c diff | blob | history
drivers/md/dm-kcopyd.c diff | blob | history
drivers/md/md.c diff | blob | history
fs/btrfs/extent_io.c diff | blob | history
fs/buffer.c diff | blob | history
fs/direct-io.c diff | blob | history
fs/ext4/page-io.c diff | blob | history
fs/gfs2/log.c diff | blob | history
fs/gfs2/lops.c diff | blob | history
fs/gfs2/meta_io.c diff | blob | history
fs/jbd/commit.c diff | blob | history
fs/jbd2/commit.c diff | blob | history
fs/nilfs2/segbuf.c diff | blob | history
fs/xfs/linux-2.6/xfs_aops.c diff | blob | history
include/linux/blk_types.h diff | blob | history
include/linux/fs.h diff | blob | history
kernel/power/block_io.c diff | blob | history
mm/page_io.c diff | blob | history
Port of xen3.3 xenlinux code to Ubuntu Precise kernel (3.2)