Jens Axboe 7ba1fbaa4a block: use rq complete marking in blk_abort_request() ...

We cannot abort a request if we raced with the timeout handler already,
or with the IO completion. So make blk_abort_request() mark the request
as complete, and only continue if we succeeded.

Found and suggested by Mike Anderson <andmike@linux.vnet.ibm.com>

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

2008-10-09 08:56:17 +02:00

..

as-iosched.c

block: make kblockd_schedule_work() take the queue as parameter

2008-10-09 08:56:09 +02:00

blk-barrier.c

block: adjust blkdev_issue_discard for swap

2008-10-09 08:56:17 +02:00

blk-core.c

block: unify request timeout handling

2008-10-09 08:56:13 +02:00

blk-exec.c

Add some block/ source files to the kernel-api docbook. Fix kernel-doc notation in them as needed. Fix changed function parameter names. Fix typos/spellos. In comments, change REQ_SPECIAL to REQ_TYPE_SPECIAL and REQ_BLOCK_PC to REQ_TYPE_BLOCK_PC.

2008-10-09 08:56:03 +02:00

blk-integrity.c

block: implement and use {disk|part}_to_dev()

2008-10-09 08:56:07 +02:00

blk-ioc.c

cfq-iosched: fix RCU race in the cfq io_context destructor handling

2008-05-07 09:28:57 +02:00

blk-map.c

block: make blk_rq_map_user take a NULL user-space buffer

2008-10-09 08:56:11 +02:00

blk-merge.c

block: inherit CPU completion on bio->rq and rq->rq merges

2008-10-09 08:56:09 +02:00

blk-settings.c

block: unify request timeout handling

2008-10-09 08:56:13 +02:00

blk-softirq.c

block: add fault injection mechanism for faking request timeouts

2008-10-09 08:56:17 +02:00

blk-sysfs.c

block: add support for IO CPU affinity

2008-10-09 08:56:09 +02:00

blk-tag.c

Add some block/ source files to the kernel-api docbook. Fix kernel-doc notation in them as needed. Fix changed function parameter names. Fix typos/spellos. In comments, change REQ_SPECIAL to REQ_TYPE_SPECIAL and REQ_BLOCK_PC to REQ_TYPE_BLOCK_PC.

2008-10-09 08:56:03 +02:00

blk-timeout.c

block: use rq complete marking in blk_abort_request()

2008-10-09 08:56:17 +02:00

blk.h

block: add fault injection mechanism for faking request timeouts

2008-10-09 08:56:17 +02:00

blktrace.c

blktrace: simplify flags handling in __blk_add_trace

2008-10-09 08:56:01 +02:00

bsg.c

block: introduce struct rq_map_data to use reserved pages

2008-10-09 08:56:10 +02:00

cfq-iosched.c

cfq-iosched: fix queue depth detection

2008-10-09 08:56:09 +02:00

cmd-filter.c

block: move holder_dir from disk to part0

2008-10-09 08:56:08 +02:00

compat_ioctl.c

Add BLKDISCARD ioctl to allow userspace to discard sectors

2008-10-09 08:56:02 +02:00

deadline-iosched.c

deadline-iosched: non-functional fixes

2008-10-09 08:56:03 +02:00

elevator.c

block: Add interface to abort queued requests

2008-10-09 08:56:13 +02:00

genhd.c

block: add fault injection mechanism for faking request timeouts

2008-10-09 08:56:17 +02:00

ioctl.c

block: make partition array dynamic

2008-10-09 08:56:08 +02:00

Kconfig

block: Block layer data integrity support

2008-07-03 13:21:13 +02:00

Kconfig.iosched

update I/O sched Kconfig help texts - CFQ is now default, not AS.

2007-02-17 20:08:22 +01:00

Makefile

block: unify request timeout handling

2008-10-09 08:56:13 +02:00

noop-iosched.c

block: let elv_register() return void

2007-12-18 08:29:28 +01:00

scsi_ioctl.c

block: introduce struct rq_map_data to use reserved pages

2008-10-09 08:56:10 +02:00