Tejun Heo a2dec7b363 block: hide request sector and data_len ... Block low level drivers for some reason have been pretty good at abusing block layer API. Especially struct request's fields tend to get violated in all possible ways. Make it clear that low level drivers MUST NOT access or manipulate rq->sector and rq->data_len directly by prefixing them with double underscores. This change is also necessary to break build of out-of-tree codes which assume the previous block API where internal fields can be manipulated and rq->data_len carries residual count on completion. [ Impact: hide internal fields, block API change ] Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>		2009-05-11 09:50:55 +02:00
..
as-iosched.c	block: convert to pos and nr_sectors accessors	2009-05-11 09:50:54 +02:00
blk-barrier.c	block: convert to pos and nr_sectors accessors	2009-05-11 09:50:54 +02:00
blk-core.c	block: hide request sector and data_len	2009-05-11 09:50:55 +02:00
blk-exec.c	block: don't set REQ_NOMERGE unnecessarily	2009-04-28 07:37:33 +02:00
blk-integrity.c	block: Allow empty integrity profile	2009-01-30 12:34:36 +01:00
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: hide request sector and data_len	2009-05-11 09:50:55 +02:00
blk-merge.c	block: hide request sector and data_len	2009-05-11 09:50:55 +02:00
blk-settings.c	block: fix queue bounce limit setting	2009-04-22 08:35:09 +02:00
blk-softirq.c	generic-ipi: remove CSD_FLAG_WAIT	2009-02-25 14:13:44 +01:00
blk-sysfs.c	block: simplify I/O stat accounting	2009-04-24 08:54:21 +02:00
blk-tag.c	block/blk-tag.c: cleanup kernel-doc	2008-12-29 08:28:43 +01:00
blk-timeout.c	block: clean up misc stuff after block layer timeout conversion	2009-04-28 07:37:34 +02:00
blk.h	block: drop request->hard_* and *nr_sectors	2009-05-11 09:50:54 +02:00
bsg.c	block: add rq->resid_len	2009-05-11 09:50:53 +02:00
cfq-iosched.c	block: drop request->hard_* and *nr_sectors	2009-05-11 09:50:54 +02:00
cmd-filter.c	[SCSI] Make scsi.h independent of the rest of the scsi includes	2009-03-12 12:58:13 -05:00
compat_ioctl.c	block: don't take lock on changing ra_pages	2008-12-29 08:28:43 +01:00
deadline-iosched.c	block: convert to pos and nr_sectors accessors	2009-05-11 09:50:54 +02:00
elevator.c	block: convert to pos and nr_sectors accessors	2009-05-11 09:50:54 +02:00
genhd.c	block: include empty disks in /proc/diskstats	2009-04-22 08:35:10 +02:00
ioctl.c	block: Remove code handling bio_alloc failure with __GFP_WAIT	2009-04-15 12:10:12 +02:00
Kconfig	block: enable by default support for large devices and files on 32-bit archs	2009-04-28 07:37:33 +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	tracing/blktrace: move the tracing file to kernel/trace	2009-02-09 10:51:02 +01:00
noop-iosched.c	block: get rid of elevator_t typedef	2008-12-29 08:29:50 +01:00
scsi_ioctl.c	block: add rq->resid_len	2009-05-11 09:50:53 +02:00