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Vladimir Sementsov-Ogievskiy fc9aefc8c0 block/block-copy: fix use-after-free of task pointer 
Obviously, we should g_free the task after trace point and offset
update.

Reported-by: Coverity (CID 1428756)
Fixes: 4ce5dd3e9b5ee0fac18625860eb3727399ee965e
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200507183800.22626-1-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-05-13 14:20:31 +02:00
..
monitor
Use &error_abort instead of separate assert()
2020-03-17 16:05:40 +01:00
accounting.c
…
aio_task.c
…
backup-top.c
backup: Make sure that source and target size match
2020-05-08 13:26:35 +02:00
backup-top.h
…
backup.c
backup: Make sure that source and target size match
2020-05-08 13:26:35 +02:00
blkdebug.c
…
blklogwrites.c
…
blkreplay.c
…
blkverify.c
…
block-backend.c
block: Add blk_new_with_bs() helper
2020-05-05 13:17:36 +02:00
block-copy.c
block/block-copy: fix use-after-free of task pointer
2020-05-13 14:20:31 +02:00
bochs.c
…
cloop.c
…
commit.c
block-backend: Add flags to blk_truncate()
2020-04-30 17:51:07 +02:00
copy-on-read.c
…
create.c
…
crypto.c
block: luks: better error message when creating too large files
2020-05-07 12:52:33 +01:00
crypto.h
…
curl.c
block/curl: HTTP header field names are case insensitive
2020-03-11 12:42:29 +01:00
dirty-bitmap.c
block/dirty-bitmap: improve _next_dirty_area API
2020-03-18 14:03:46 -04:00
dmg-bz2.c
…
dmg-lzfse.c
…
dmg.c
…
dmg.h
…
file-posix.c
block: Drop unused .bdrv_has_zero_init_truncate
2020-05-08 13:26:35 +02:00
file-win32.c
block: Drop unused .bdrv_has_zero_init_truncate
2020-05-08 13:26:35 +02:00
filter-compress.c
…
gluster.c
gluster: Drop useless has_zero_init callback
2020-05-08 13:26:35 +02:00
io_uring.c
…
io.c
block: Comment cleanups
2020-05-05 13:17:36 +02:00
iscsi-opts.c
…
iscsi.c
lockable: replaced locks with lock guard macros where appropriate
2020-05-04 16:07:43 +01:00
linux-aio.c
misc: Replace zero-length arrays with flexible array member (automatic)
2020-03-16 22:07:42 +01:00
Makefile.objs
monitor/hmp: rename device-hotplug.c to block/monitor/block-hmp-cmds.c
2020-03-09 18:05:31 +00:00
mirror.c
block-backend: Add flags to blk_truncate()
2020-04-30 17:51:07 +02:00
nbd.c
block/nbd-client: drop max_block restriction from discard
2020-05-04 15:16:46 -05:00
nfs.c
block: Drop unused .bdrv_has_zero_init_truncate
2020-05-08 13:26:35 +02:00
null.c
…
nvme.c
Compress lines for immediate return
2020-05-04 14:43:22 +02:00
parallels.c
parallels: Rework truncation logic
2020-05-08 13:26:35 +02:00
parallels.h
…
qapi-sysemu.c
…
qapi.c
…
qcow2-bitmap.c
block/qcow2-bitmap: use bdrv_dirty_bitmap_next_dirty
2020-03-18 14:03:46 -04:00
qcow2-cache.c
…
qcow2-cluster.c
qcow2: Support BDRV_REQ_ZERO_WRITE for truncate
2020-04-30 17:51:07 +02:00
qcow2-refcount.c
block: Comment cleanups
2020-05-05 13:17:36 +02:00
qcow2-snapshot.c
qcow2: Allow resize of images with internal snapshots
2020-05-05 13:17:36 +02:00
qcow2-threads.c
qcow2: add zstd cluster compression
2020-05-13 14:20:31 +02:00
qcow2.c
qcow2: add zstd cluster compression
2020-05-13 14:20:31 +02:00
qcow2.h
qcow2: introduce compression type feature
2020-05-13 14:20:31 +02:00
qcow.c
block: Add blk_new_with_bs() helper
2020-05-05 13:17:36 +02:00
qed-check.c
…
qed-cluster.c
…
qed-l2-cache.c
…
qed-table.c
…
qed.c
block: Drop unused .bdrv_has_zero_init_truncate
2020-05-08 13:26:35 +02:00
qed.h
…
quorum.c
…
raw-format.c
block: Drop unused .bdrv_has_zero_init_truncate
2020-05-08 13:26:35 +02:00
rbd.c
block: Drop unused .bdrv_has_zero_init_truncate
2020-05-08 13:26:35 +02:00
replication.c
various: Remove suspicious '\' character outside of #define in C code
2020-04-29 08:01:51 +02:00
sheepdog.c
block: Drop unused .bdrv_has_zero_init_truncate
2020-05-08 13:26:35 +02:00
snapshot.c
…
ssh.c
block: Drop unused .bdrv_has_zero_init_truncate
2020-05-08 13:26:35 +02:00
stream.c
…
throttle-groups.c
…
throttle.c
…
trace-events
block/block-copy: use block_status
2020-03-11 12:42:30 +01:00
vdi.c
block: Add blk_new_with_bs() helper
2020-05-05 13:17:36 +02:00
vhdx-endian.c
…
vhdx-log.c
block: Add flags to bdrv(_co)_truncate()
2020-04-30 17:51:07 +02:00
vhdx.c
vhdx: Rework truncation logic
2020-05-08 13:26:35 +02:00
vhdx.h
…
vmdk.c
vmdk: Flush only once in vmdk_L2update()
2020-05-08 13:26:35 +02:00
vpc.c
block: Add blk_new_with_bs() helper
2020-05-05 13:17:36 +02:00
vvfat.c
block: Comment cleanups
2020-05-05 13:17:36 +02:00
vxhs.c
…
win32-aio.c
…
write-threshold.c
…