Eric Blake decaeed773 raw_bsd: Convert to byte-based interface ...

Since the raw format driver is just passing things through, we can
do byte-based read and write if the underlying protocol does
likewise.

There's one tricky part - if we probed the image format, we document
that we restrict operations on the initial sector.  It's easiest to
keep this guarantee by enforcing read-modify-write on sub-sector
operations (yes, this partially reverts commit ad82be2f).

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 1468624988-423-20-git-send-email-eblake@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

2016-07-20 14:24:25 +01:00

..

accounting.c

block: Clean up includes

2016-01-20 13:36:23 +01:00

archipelago.c

coccinelle: Remove unnecessary variables for function return value

2016-06-20 16:38:13 +02:00

backup.c

coroutine: move entry argument to qemu_coroutine_create

2016-07-13 13:26:02 +02:00

blkdebug.c

coroutine: move entry argument to qemu_coroutine_create

2016-07-13 13:26:02 +02:00

blkreplay.c

blkreplay: Switch .bdrv_co_discard() to byte-based

2016-07-20 14:11:55 +01:00

blkverify.c

block: Convert bdrv_aio_writev() to BdrvChild

2016-07-05 16:46:26 +02:00

block-backend.c

block: Convert BB interface to byte-based discards

2016-07-20 14:11:55 +01:00

bochs.c

block: Convert bdrv_co_preadv/pwritev to BdrvChild

2016-07-05 16:46:27 +02:00

cloop.c

block: Convert bdrv_pread(v) to BdrvChild

2016-07-05 16:46:27 +02:00

commit.c

Improve block job rate limiting for small bandwidth values

2016-07-13 13:41:38 +02:00

crypto.c

Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2016-07-06' into staging

2016-07-06 11:38:09 +01:00

curl.c

block: always compile-check debug prints

2016-05-12 15:22:08 +02:00

dirty-bitmap.c

include/qemu/osdep.h: Don't include qapi/error.h

2016-03-22 22:20:15 +01:00

dmg.c

block: Convert bdrv_pread(v) to BdrvChild

2016-07-05 16:46:27 +02:00

gluster.c

gluster: Switch .bdrv_co_discard() to byte-based

2016-07-20 14:11:55 +01:00

io.c

block: Kill .bdrv_co_discard()

2016-07-20 14:24:25 +01:00

iscsi.c

iscsi: Switch .bdrv_co_discard() to byte-based

2016-07-20 14:24:25 +01:00

linux-aio.c

linux-aio: prevent submitting more than MAX_EVENTS

2016-07-18 15:10:52 +01:00

Makefile.objs

block: Move bdrv_commit() to block/commit.c

2016-07-05 16:46:27 +02:00

mirror.c

block: Convert BB interface to byte-based discards

2016-07-20 14:11:55 +01:00

nbd-client.c

nbd: Convert to byte-based interface

2016-07-20 14:24:25 +01:00

nbd-client.h

nbd: Convert to byte-based interface

2016-07-20 14:24:25 +01:00

nbd.c

nbd: Convert to byte-based interface

2016-07-20 14:24:25 +01:00

nfs.c

coroutine: move entry argument to qemu_coroutine_create

2016-07-13 13:26:02 +02:00

null.c

block/null: Implement bdrv_refresh_filename()

2016-06-16 15:20:37 +02:00

parallels.c

block: Convert bdrv_pwrite_zeroes() to BdrvChild

2016-07-05 16:46:27 +02:00

qapi.c

qapi: Add new visit_complete() function

2016-07-06 10:52:04 +02:00

qcow2-cache.c

block: Convert bdrv_pwrite(v/_sync) to BdrvChild

2016-07-05 16:46:27 +02:00

qcow2-cluster.c

qcow2: Fix qcow2_get_cluster_offset()

2016-07-13 13:41:38 +02:00

qcow2-refcount.c

block: Convert bdrv_discard() to byte-based

2016-07-20 14:11:55 +01:00

qcow2-snapshot.c

block: Convert bdrv_pwrite(v/_sync) to BdrvChild

2016-07-05 16:46:27 +02:00

qcow2.c

qcow2: Switch .bdrv_co_discard() to byte-based

2016-07-20 14:24:25 +01:00

qcow2.h

qcow2: Implement .bdrv_co_pwritev()

2016-06-16 15:19:55 +02:00

qcow.c

coroutine: move entry argument to qemu_coroutine_create

2016-07-13 13:26:02 +02:00

qed-check.c

qed: Use DIV_ROUND_UP

2016-06-07 18:19:24 +03:00

qed-cluster.c

block: Clean up includes

2016-01-20 13:36:23 +01:00

qed-gencb.c

block: Clean up includes

2016-01-20 13:36:23 +01:00

qed-l2-cache.c

block: Clean up includes

2016-01-20 13:36:23 +01:00

qed-table.c

block: Convert bdrv_aio_writev() to BdrvChild

2016-07-05 16:46:26 +02:00

qed.c

coroutine: move entry argument to qemu_coroutine_create

2016-07-13 13:26:02 +02:00

qed.h

util: move declarations out of qemu-common.h

2016-03-22 22:20:17 +01:00

quorum.c

block: Convert bdrv_aio_writev() to BdrvChild

2016-07-05 16:46:26 +02:00

raw_bsd.c

raw_bsd: Convert to byte-based interface

2016-07-20 14:24:25 +01:00

raw-posix.c

block: Convert .bdrv_aio_discard() to byte-based

2016-07-20 14:11:55 +01:00

raw-win32.c

raw-posix: Switch paio_submit() to byte-based

2016-07-20 14:11:55 +01:00

rbd.c

block: Convert .bdrv_aio_discard() to byte-based

2016-07-20 14:11:55 +01:00

sheepdog.c

sheepdog: Switch .bdrv_co_discard() to byte-based

2016-07-20 14:24:25 +01:00

snapshot.c

error: Remove NULL checks on error_propagate() calls

2016-06-20 16:38:13 +02:00

ssh.c

coroutine: move entry argument to qemu_coroutine_create

2016-07-13 13:26:02 +02:00

stream.c

Improve block job rate limiting for small bandwidth values

2016-07-13 13:41:38 +02:00

throttle-groups.c

block: Move I/O throttling configuration functions to BlockBackend

2016-05-19 16:45:30 +02:00

trace-events

raw-posix: Switch paio_submit() to byte-based

2016-07-20 14:11:55 +01:00

vdi.c

block: Convert bdrv_co_preadv/pwritev to BdrvChild

2016-07-05 16:46:27 +02:00

vhdx-endian.c

qemu-common: stop including qemu/bswap.h from qemu-common.h

2016-05-19 16:42:28 +02:00

vhdx-log.c

block: Convert bdrv_pwrite(v/_sync) to BdrvChild

2016-07-05 16:46:27 +02:00

vhdx.c

block: Convert bdrv_pwrite(v/_sync) to BdrvChild

2016-07-05 16:46:27 +02:00

vhdx.h

block: vhdx - update PAYLOAD_BLOCK_UNMAPPED value to match 1.00 spec

2014-12-12 15:42:22 +00:00

vmdk.c

vmdk: fix metadata write regression

2016-07-13 13:41:39 +02:00

vpc.c

block: Convert bdrv_co_preadv/pwritev to BdrvChild

2016-07-05 16:46:27 +02:00

vvfat.c

vvfat: Fix qcow write target driver specification

2016-07-13 13:41:39 +02:00

win32-aio.c

linux-aio: share one LinuxAioState within an AioContext

2016-07-18 15:09:31 +01:00

write-threshold.c

block: Clean up includes

2016-01-20 13:36:23 +01:00