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(parent: de4f399) | patch
blk-mq: Allow requests to never expire
authorKeith Busch <keith.busch@intel.com>
Thu, 8 Jan 2015 01:55:46 +0000 (18:55 -0700)
committerJens Axboe <axboe@fb.com>
Mon, 30 Mar 2015 18:54:57 +0000 (12:54 -0600)
commiteeac43bcf19f3e5ce9a3195fa1863fb0d66b540b
tree2a435fc6f39f54ffde04648de075471e57eedd9dtree
parentde4f399701846d44cbe67f6d4eb4e2d45d9c2e31commit | diff
blk-mq: Allow requests to never expire

Some types of requests may be started that are not gauranteed to ever
complete. This adds a request flag that a driver can use so mark the
request as such.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-mq.c diff | blob | blame | history
block/blk-timeout.c diff | blob | blame | history
include/linux/blk_types.h diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)