Mike Snitzer 77304d2aba block: read i_size with i_size_read() ...

Convert direct reads of an inode's i_size to using i_size_read().

i_size_{read,write} use a seqcount to protect reads from accessing
incomple writes.  Concurrent i_size_write()s require mutual exclussion
to protect the seqcount that is used by i_size_{read,write}.  But
i_size_read() callers do not need to use additional locking.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Acked-by: NeilBrown <neilb@suse.de>
Acked-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

2010-11-10 14:40:53 +01:00

..

bitmap.c

md: unplug writes to external bitmaps.

2010-10-29 16:40:32 +11:00

bitmap.h

md: use sector_t in bitmap_get_counter

2010-10-28 17:32:26 +11:00

dm-bio-record.h

…

dm-crypt.c

dm: implement REQ_FLUSH/FUA support for bio-based dm

2010-09-10 12:35:38 +02:00

dm-delay.c

…

dm-exception-store.c

…

dm-exception-store.h

…

dm-io.c

dm: implement REQ_FLUSH/FUA support for bio-based dm

2010-09-10 12:35:38 +02:00

dm-ioctl.c

llseek: automatically add .llseek fop

2010-10-15 15:53:27 +02:00

dm-kcopyd.c

…

dm-linear.c

…

dm-log-userspace-base.c

…

dm-log-userspace-transfer.c

…

dm-log-userspace-transfer.h

…

dm-log.c

dm: implement REQ_FLUSH/FUA support for bio-based dm

2010-09-10 12:35:38 +02:00

dm-mpath.c

…

dm-mpath.h

…

dm-path-selector.c

…

dm-path-selector.h

…

dm-queue-length.c

…

dm-raid1.c

dm: implement REQ_FLUSH/FUA support for bio-based dm

2010-09-10 12:35:38 +02:00

dm-region-hash.c

dm: implement REQ_FLUSH/FUA support for bio-based dm

2010-09-10 12:35:38 +02:00

dm-round-robin.c

…

dm-service-time.c

…

dm-snap-persistent.c

workqueues: s/ON_STACK/ONSTACK/

2010-10-26 16:52:14 -07:00

dm-snap-transient.c

…

dm-snap.c

Merge branch 'for-2.6.37/barrier' of git://git.kernel.dk/linux-2.6-block

2010-10-22 17:07:18 -07:00

dm-stripe.c

dm: implement REQ_FLUSH/FUA support for bio-based dm

2010-09-10 12:35:38 +02:00

dm-sysfs.c

…

dm-table.c

Consolidate min_not_zero

2010-09-10 20:07:38 +02:00

dm-target.c

…

dm-uevent.c

…

dm-uevent.h

…

dm-zero.c

…

dm.c

Merge branch 'for-2.6.37/barrier' of git://git.kernel.dk/linux-2.6-block

2010-10-22 17:07:18 -07:00

dm.h

…

faulty.c

md: use separate bio pool for each md device.

2010-10-28 17:36:15 +11:00

Kconfig

…

linear.c

…

linear.h

…

Makefile

…

md.c

block: read i_size with i_size_read()

2010-11-10 14:40:53 +01:00

md.h

md: use separate bio pool for each md device.

2010-10-28 17:36:15 +11:00

multipath.c

…

multipath.h

…

raid0.c

…

raid0.h

…

raid1.c

md: tidy up device searches in read_balance.

2010-10-29 16:40:33 +11:00

raid1.h

md/raid1: discard unused variable.

2010-10-29 16:40:33 +11:00

raid5.c

md: use separate bio pool for each md device.

2010-10-28 17:36:15 +11:00

raid5.h

…

raid10.c

md: use separate bio pool for each md device.

2010-10-28 17:36:15 +11:00

raid10.h

…