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qemu/block
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Paolo Bonzini d045c466d9 iscsi: do not use aio_context_acquire/release 
Now that all bottom halves and callbacks take care of taking the
AioContext lock, we can migrate some users away from it and to a
specific QemuMutex or CoMutex.

Protect libiscsi calls with a QemuMutex.  Callbacks are invoked
using bottom halves, so we don't even have to drop it around
callback invocations.

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20170222180725.28611-4-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-02-27 13:58:58 +00:00
..
accounting.c block: Clean up includes 2016-01-20 13:36:23 +01:00
archipelago.c block: explicitly acquire aiocontext in aio callbacks that need it 2017-02-21 11:39:39 +00:00
backup.c coroutine-lock: add mutex argument to CoQueue APIs 2017-02-21 11:39:40 +00:00
blkdebug.c block: Pass BdrvChild to bdrv_truncate() 2017-02-24 16:09:23 +01:00
blkreplay.c block: explicitly acquire aiocontext in bottom halves that need it 2017-02-21 11:39:39 +00:00
blkverify.c blkverify: Implement bdrv_co_preadv/pwritev/flush 2017-01-09 13:30:52 +01:00
block-backend.c block: Pass BdrvChild to bdrv_truncate() 2017-02-24 16:09:23 +01:00
bochs.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
cloop.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
commit.c blockjob: add block_job_start 2016-11-14 22:47:34 -05:00
crypto.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
curl.c curl: do not use aio_context_acquire/release 2017-02-27 13:33:24 +00:00
dirty-bitmap.c block: More operations for meta dirty bitmap 2016-10-24 17:56:07 +02:00
dmg-bz2.c dmg: Move libbz2 code to dmg-bz2.so 2016-10-07 14:14:06 +02:00
dmg.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
dmg.h dmg: Move libbz2 code to dmg-bz2.so 2016-10-07 14:14:06 +02:00
file-posix.c qemu-img: Improve documentation for PREALLOC_MODE_FALLOC 2017-02-24 16:09:23 +01:00
file-win32.c block: Rename raw-{posix,win32} to file-*.c 2017-01-09 13:30:53 +01:00
gluster.c block: explicitly acquire aiocontext in bottom halves that need it 2017-02-21 11:39:39 +00:00
io.c coroutine-lock: add mutex argument to CoQueue APIs 2017-02-21 11:39:40 +00:00
iscsi-opts.c block/iscsi: statically link qemu_iscsi_opts 2017-01-27 18:07:58 +01:00
iscsi.c iscsi: do not use aio_context_acquire/release 2017-02-27 13:58:58 +00:00
linux-aio.c block: explicitly acquire aiocontext in aio callbacks that need it 2017-02-21 11:39:39 +00:00
Makefile.objs block/iscsi: statically link qemu_iscsi_opts 2017-01-27 18:07:58 +01:00
mirror.c mirror: Resize active commit base in mirror_run() 2017-02-24 16:09:23 +01:00
nbd-client.c coroutine-lock: add mutex argument to CoQueue APIs 2017-02-21 11:39:40 +00:00
nbd-client.h nbd: convert to use qio_channel_yield 2017-02-21 11:14:08 +00:00
nbd.c block: Don't bother asserting type of output visitor's output 2017-02-22 19:52:20 +01:00
nfs.c nfs: do not use aio_context_acquire/release 2017-02-27 13:58:53 +00:00
null.c block: explicitly acquire aiocontext in aio callbacks that need it 2017-02-21 11:39:39 +00:00
parallels.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
qapi.c block: Don't bother asserting type of output visitor's output 2017-02-22 19:52:20 +01:00
qcow2-cache.c qcow2: Remove stale comment 2016-11-25 13:51:30 +01:00
qcow2-cluster.c coroutine-lock: add mutex argument to CoQueue APIs 2017-02-21 11:39:40 +00:00
qcow2-refcount.c block: Pass BdrvChild to bdrv_truncate() 2017-02-24 16:09:23 +01:00
qcow2-snapshot.c block: Convert bdrv_pwrite(v/_sync) to BdrvChild 2016-07-05 16:46:27 +02:00
qcow2.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
qcow2.h qcow2: Optimize the refcount-block overlap check 2017-02-12 00:47:43 +01:00
qcow.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
qed-check.c qed: Use DIV_ROUND_UP 2016-06-07 18:19:24 +03:00
qed-cluster.c block: explicitly acquire aiocontext in aio callbacks that need it 2017-02-21 11:39:39 +00:00
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: explicitly acquire aiocontext in aio callbacks that need it 2017-02-21 11:39:39 +00:00
qed.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
qed.h block: explicitly acquire aiocontext in timers that need it 2017-02-21 11:14:08 +00:00
quorum.c quorum: Clean up quorum_aio_get() 2017-01-09 13:30:52 +01:00
raw-format.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
rbd.c RBD: Add support readv,writev for rbd 2017-02-24 12:43:01 -05:00
replication.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
sheepdog.c coroutine-lock: add mutex argument to CoQueue APIs 2017-02-21 11:39:40 +00:00
snapshot.c error: Remove NULL checks on error_propagate() calls 2016-06-20 16:38:13 +02:00
ssh.c block: explicitly acquire aiocontext in callbacks that need it 2017-02-21 11:39:36 +00:00
stream.c blockjob: add block_job_start 2016-11-14 22:47:34 -05:00
throttle-groups.c coroutine-lock: add mutex argument to CoQueue APIs 2017-02-21 11:39:40 +00:00
trace-events trace: clean up trace-events files 2017-01-31 17:12:15 +00:00
vdi.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
vhdx-endian.c vhdx: Use QEMU UUID API 2016-09-23 11:42:52 +08:00
vhdx-log.c block: Pass BdrvChild to bdrv_truncate() 2017-02-24 16:09:23 +01:00
vhdx.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
vhdx.h
vmdk.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
vpc.c block: Attach bs->file only during .bdrv_open() 2017-02-24 16:09:23 +01:00
vvfat.c vvfat: Use opened node as backing file 2017-02-24 16:09:23 +01:00
win32-aio.c block: explicitly acquire aiocontext in aio callbacks that need it 2017-02-21 11:39:39 +00:00
write-threshold.c block: use bdrv_add_before_write_notifier 2016-10-07 13:34:07 +02:00