Tejun Heo 83096ebf12 block: convert to pos and nr_sectors accessors ... With recent cleanups, there is no place where low level driver directly manipulates request fields. This means that the 'hard' request fields always equal the !hard fields. Convert all rq->sectors, nr_sectors and current_nr_sectors references to accessors. While at it, drop superflous blk_rq_pos() < 0 test in swim.c. [ Impact: use pos and nr_sectors accessors ] Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Tested-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Grant Likely <grant.likely@secretlab.ca> Tested-by: Adrian McMenamin <adrian@mcmen.demon.co.uk> Acked-by: Adrian McMenamin <adrian@mcmen.demon.co.uk> Acked-by: Mike Miller <mike.miller@hp.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Cc: Borislav Petkov <petkovbb@googlemail.com> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Eric Moore <Eric.Moore@lsi.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Pete Zaitcev <zaitcev@redhat.com> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Paul Clements <paul.clements@steeleye.com> Cc: Tim Waugh <tim@cyberelk.net> Cc: Jeff Garzik <jgarzik@pobox.com> Cc: Jeremy Fitzhardinge <jeremy@xensource.com> Cc: Alex Dubov <oakad@yahoo.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Dario Ballabio <ballabio_dario@emc.com> Cc: David S. Miller <davem@davemloft.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: unsik Kim <donari75@gmail.com> Cc: Laurent Vivier <Laurent@lvivier.info> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>		2009-05-11 09:50:54 +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: convert to pos and nr_sectors accessors	2009-05-11 09:50:54 +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: kill rq->data	2009-04-28 07:37:36 +02:00
blk-merge.c	block: convert to pos and nr_sectors accessors	2009-05-11 09:50:54 +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: include discard requests in IO accounting	2009-04-28 07:37:37 +02:00
bsg.c	block: add rq->resid_len	2009-05-11 09:50:53 +02:00
cfq-iosched.c	block: convert to pos and nr_sectors accessors	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