OpenE2K/qemu-e2k
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4c1cdbaad0
qemu-e2k/block
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Denis V. Lunev 4c1cdbaad0 snapshot: create bdrv_all_goto_snapshot helper 
to switch to snapshot on all loaded block drivers.

The patch also ensures proper locking.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
CC: Kevin Wolf <kwolf@redhat.com>
Tested-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
2015-11-19 11:50:00 +01:00
..
accounting.c block: Update copyright of the accounting code 2015-11-12 16:22:47 +01:00
archipelago.c block: remove superfluous '\n' around error_report/error_setg 2015-03-10 08:15:33 +03:00
backup.c block: Add BlockJobTxn support to backup_run 2015-11-12 16:22:44 +01:00
blkdebug.c blkdebug: Don't confuse image as backing file 2015-10-16 15:35:48 +02:00
blkverify.c blkverify: Fix BDS leak in .bdrv_open error path 2015-10-16 15:34:30 +02:00
block-backend.c block: add blk_abort_aio_request 2015-11-17 15:06:21 -05:00
bochs.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +02:00
cloop.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +02:00
commit.c commit: reopen overlay_bs before base 2015-11-11 16:25:47 +01:00
curl.c aio: Add "is_external" flag for event handlers 2015-10-23 18:18:23 +02:00
dmg.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +02:00
gluster.c gluster: allocate GlusterAIOCBs on the stack 2015-11-11 10:45:39 -05:00
io.c block: Introduce BlockDriver.bdrv_drain callback 2015-11-12 16:22:43 +01:00
iscsi.c block: Drop BlockDriver.bdrv_ioctl 2015-11-12 16:22:43 +01:00
linux-aio.c aio: Add "is_external" flag for event handlers 2015-10-23 18:18:23 +02:00
Makefile.objs block: convert quorum blockdrv to use crypto APIs 2015-07-08 13:11:01 +02:00
mirror.c blockjob: Introduce reference count and fix reference to job->bs 2015-11-12 16:22:43 +01:00
nbd-client.c aio: Add "is_external" flag for event handlers 2015-10-23 18:18:23 +02:00
nbd-client.h nbd: Set block size to BDRV_SECTOR_SIZE 2015-03-18 12:07:01 +01:00
nbd.c block: Convert to new qapi union layout 2015-11-02 08:30:27 +01:00
nfs.c aio: Add "is_external" flag for event handlers 2015-10-23 18:18:23 +02:00
null.c block/null: Support reopen 2015-04-28 15:36:09 +02:00
parallels.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +02:00
qapi.c block: Add average I/O queue depth to BlockDeviceTimedStats 2015-11-12 16:22:46 +01:00
qcow2-cache.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +02:00
qcow2-cluster.c qcow2: Fix qcow2_get_cluster_offset() for zero clusters 2015-11-11 16:55:29 +01:00
qcow2-refcount.c qcow2: avoid misaligned 64bit bswap 2015-11-11 16:25:47 +01:00
qcow2-snapshot.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +02:00
qcow2.c block: Convert to new qapi union layout 2015-11-02 08:30:27 +01:00
qcow2.h coroutine: move into libqemuutil.a library 2015-10-20 14:59:04 +01:00
qcow.c block: Convert bs->backing_hd to BdrvChild 2015-10-16 15:34:29 +02:00
qed-check.c
qed-cluster.c
qed-gencb.c
qed-l2-cache.c
qed-table.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +02:00
qed.c qed: Implement .bdrv_drain 2015-11-12 16:22:43 +01:00
qed.h qed: Really remove unused field QEDAIOCB.finished 2015-02-06 17:24:21 +01:00
quorum.c quorum: Convert to BdrvChild 2015-10-16 15:34:29 +02:00
raw_bsd.c block: Drop BlockDriver.bdrv_ioctl 2015-11-12 16:22:43 +01:00
raw-aio.h linux-aio: drop return code from laio_io_unplug and ioq_submit 2014-12-12 16:57:55 +00:00
raw-posix.c block: Drop BlockDriver.bdrv_ioctl 2015-11-12 16:22:43 +01:00
raw-win32.c block: switch from g_slice allocator to malloc 2015-10-12 11:17:45 +01:00
rbd.c rbd: fix ceph settings precedence 2015-07-14 17:15:23 +02:00
sheepdog.c aio: Add "is_external" flag for event handlers 2015-10-23 18:18:23 +02:00
snapshot.c snapshot: create bdrv_all_goto_snapshot helper 2015-11-19 11:50:00 +01:00
ssh.c aio: Add "is_external" flag for event handlers 2015-10-23 18:18:23 +02:00
stream.c block: Move I/O status and error actions into BB 2015-10-23 18:18:23 +02:00
throttle-groups.c throttle: Check for pending requests in throttle_group_unregister_bs() 2015-11-11 16:25:47 +01:00
vdi.c coroutine: move into libqemuutil.a library 2015-10-20 14:59:04 +01:00
vhdx-endian.c
vhdx-log.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +02:00
vhdx.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +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 block: Convert to new qapi union layout 2015-11-02 08:30:27 +01:00
vpc.c block: Convert bs->file to BdrvChild 2015-10-16 15:34:29 +02:00
vvfat.c block: Remove bdrv_swap() 2015-10-16 15:34:30 +02:00
win32-aio.c aio: Add "is_external" flag for event handlers 2015-10-23 18:18:23 +02:00
write-threshold.c coroutine: move into libqemuutil.a library 2015-10-20 14:59:04 +01:00