Kent Overstreet 4550dd6c6b block: Immutable bio vecs ...

This adds a mechanism by which we can advance a bio by an arbitrary
number of bytes without modifying the biovec: bio->bi_iter.bi_bvec_done
indicates the number of bytes completed in the current bvec.

Various driver code still needs to be updated to not refer to the bvec
directly before we can use this for interesting things, like efficient
bio splitting.

Signed-off-by: Kent Overstreet <kmo@daterainc.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Lars Ellenberg <drbd-dev@lists.linbit.com>
Cc: Paul Clements <Paul.Clements@steeleye.com>
Cc: drbd-user@lists.linbit.com
Cc: nbd-general@lists.sourceforge.net

2013-11-23 22:33:49 -08:00

..

drbd_actlog.c

block: Abstract out bvec iterator

2013-11-23 22:33:47 -08:00

drbd_bitmap.c

block: Abstract out bvec iterator

2013-11-23 22:33:47 -08:00

drbd_int.h

drbd: Fix adding of new minors with freshly created meta data

2013-11-08 09:10:28 -07:00

drbd_interval.c

Merge branch 'drbd-8.4_ed6' into for-3.8-drivers-drbd-8.4_ed6

2012-11-09 14:20:23 +01:00

drbd_interval.h

drbd: Iterate over all overlapping intervals in a tree

2011-10-14 16:47:37 +02:00

drbd_main.c

block: Immutable bio vecs

2013-11-23 22:33:49 -08:00

drbd_nl.c

drbd: avoid to shrink max_bio_size due to peer re-configuration

2013-11-08 09:10:29 -07:00

drbd_nla.c

drbd: Split off netlink mandatory attribute handling into separate file

2012-11-08 16:57:45 +01:00

drbd_nla.h

drbd: Split off netlink mandatory attribute handling into separate file

2012-11-08 16:57:45 +01:00

drbd_proc.c

Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block

2013-05-08 11:51:05 -07:00

drbd_receiver.c

block: Convert bio_for_each_segment() to bvec_iter

2013-11-23 22:33:49 -08:00

drbd_req.c

block: Abstract out bvec iterator

2013-11-23 22:33:47 -08:00

drbd_req.h

block: Abstract out bvec iterator

2013-11-23 22:33:47 -08:00

drbd_state.c

drbd: Ignore the exit code of a fence-peer handler if it returns too late

2013-06-28 16:04:36 +02:00

drbd_state.h

drbd: Improved logging of state changes

2012-11-08 16:45:06 +01:00

drbd_strings.c

drbd: Fix disconnect to keep the peer disk state if connection breaks during operation

2013-03-28 10:10:25 -06:00

drbd_vli.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

drbd_worker.c

block: Convert bio_for_each_segment() to bvec_iter

2013-11-23 22:33:49 -08:00

drbd_wrappers.h

drbd: Split off netlink mandatory attribute handling into separate file

2012-11-08 16:57:45 +01:00

Kconfig

drbd: update Kconfig to match current dependencies

2012-12-06 13:08:29 +01:00

Makefile

drbd: Split off netlink mandatory attribute handling into separate file

2012-11-08 16:57:45 +01:00