block: remove unused REQ_UNPLUG
authorJens Axboe <jens.axboe@oracle.com>
Tue, 7 Apr 2009 06:59:11 +0000 (08:59 +0200)
committerJens Axboe <jens.axboe@oracle.com>
Tue, 7 Apr 2009 06:59:11 +0000 (08:59 +0200)
commit2385327725419a76cfbca7258abd95908b8ba9eb
treedee9c8167092707fbd3f1b1c5fdadc33ccf924a5
parent75e50984f062de2abc4bd84c642923e2c48ce2ae
block: remove unused REQ_UNPLUG

The request inherits the unplug flag from the bio, but it isn't actually
used. The bio flag stops at __make_request(), which tells it to unplug
after submission. Passing it on to the request doesn't make any sense.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
block/blk-core.c
include/linux/blkdev.h