Kevin Wolf bd60436936 qcow2: Fix memory leak in COW error path ...

This triggers if bs->drv becomes NULL in a concurrent request. This is
currently only the case when corruption prevention kicks in (i.e. at
most once per image, and after that it produces I/O errors).

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

2014-05-28 14:28:46 +02:00

..

backup.c

block: Switch BdrvTrackedRequest to byte granularity

2014-01-24 17:40:02 +01:00

blkdebug.c

block: Remove bdrv_open_image()'s force_raw option

2014-02-21 21:02:22 +01:00

blkverify.c

block: Rewrite the snapshot authorization mechanism for block filters.

2014-03-13 14:23:27 +01:00

bochs.c

block/bochs: Fix error handling for seek_to_sector()

2014-04-30 14:46:17 +02:00

cloop.c

block/cloop: use PRIu32 format specifier for uint32_t

2014-04-23 11:34:10 +02:00

commit.c

qerror.h: Remove QERR defines that are only used once

2014-04-25 09:19:59 -04:00

cow.c

block: Use correct width in format strings

2014-04-30 14:46:17 +02:00

curl.c

curl: Add sslverify option

2014-05-19 11:36:49 +02:00

dmg.c

block: Use correct width in format strings

2014-04-30 14:46:17 +02:00

gluster.c

gluster: Correctly propagate errors when volume isn't accessible

2014-05-09 20:57:32 +02:00

iscsi.c

Merge remote-tracking branch 'remotes/bonzini/scsi-next' into staging

2014-05-22 15:27:46 +01:00

linux-aio.c

aio: drop io_flush argument

2013-08-19 15:52:19 +02:00

Makefile.objs

Block patches

2014-02-25 10:50:11 +00:00

mirror.c

mirror: Check for bdrv_get_info result

2014-04-29 13:43:08 +02:00

nbd-client.c

nbd: close socket if connection breaks

2014-03-14 16:28:28 +01:00

nbd-client.h

nbd: pass export name as init argument

2013-12-16 10:12:20 +01:00

nbd.c

nbd: Use return values instead of error_is_set(errp)

2014-04-25 18:05:06 +02:00

nfs.c

block/nfs: Check for NULL server part

2014-05-09 13:32:16 +02:00

parallels.c

parallels: Sanity check for s->tracks (CVE-2014-0142)

2014-04-01 15:22:35 +02:00

qapi.c

block: optimize zero writes with bdrv_write_zeroes

2014-05-19 13:42:27 +02:00

qcow2-cache.c

qcow2: Use negated overflow check mask

2013-10-11 16:50:00 +02:00

qcow2-cluster.c

qcow2: Fix memory leak in COW error path

2014-05-28 14:28:46 +02:00

qcow2-refcount.c

qcow2: Fix alloc_clusters_noref() overflow detection

2014-05-09 13:32:16 +02:00

qcow2-snapshot.c

qcow2: Limit snapshot table size

2014-04-01 15:22:35 +02:00

qcow2.c

block: Use correct width in format strings

2014-04-30 14:46:17 +02:00

qcow2.h

qcow2: Limit snapshot table size

2014-04-01 15:22:35 +02:00

qcow.c

qcow1: Stricter backing file length check

2014-05-19 11:36:49 +02:00

qed-check.c

…

qed-cluster.c

…

qed-gencb.c

…

qed-l2-cache.c

…

qed-table.c

misc: move include files to include/qemu/

2012-12-19 08:32:39 +01:00

qed.c

convert fprintf() calls to error_setg() in block/qed.c:bdrv_qed_create()

2014-04-22 11:57:02 +02:00

qed.h

block: qed - use QEMU_PACKED for on-disk structures

2013-09-25 20:51:15 +02:00

quorum.c

Use error_is_set() only when necessary (again)

2014-04-25 18:05:06 +02:00

raw_bsd.c

Use error_is_set() only when necessary

2014-02-17 11:57:23 -05:00

raw-aio.h

raw-posix: add support for write_zeroes on XFS and block devices

2013-12-03 15:26:49 +01:00

raw-posix.c

block/raw-posix: Try both FIEMAP and SEEK_HOLE

2014-05-09 20:57:32 +02:00

raw-win32.c

block: Unlink temporary files in raw-posix/win32

2014-04-30 11:05:00 +02:00

rbd.c

Use error_is_set() only when necessary

2014-02-17 11:57:23 -05:00

sheepdog.c

block: Use correct width in format strings

2014-04-30 14:46:17 +02:00

snapshot.c

Use error_is_set() only when necessary

2014-02-17 11:57:23 -05:00

ssh.c

bdrv: Use "Error" for creating images

2013-09-12 10:12:48 +02:00

stream.c

block: Update BlockLimits when they might have changed

2014-01-24 17:40:01 +01:00

vdi.c

block/vdi: Error out immediately in vdi_create()

2014-04-30 14:46:17 +02:00

vhdx-endian.c

block: vhdx - move more endian translations to vhdx-endian.c

2013-11-07 13:58:59 +01:00

vhdx-log.c

Fixed various typos

2014-03-25 14:09:50 +01:00

vhdx.c

block: vhdx - account for identical header sections

2014-05-19 11:36:48 +02:00

vhdx.h

block: Explicitly specify 'unsigned long long' for VHDX 64-bit constants

2014-03-14 16:25:24 +01:00

vmdk.c

vmdk: Implement .bdrv_get_info()

2014-05-09 13:32:16 +02:00

vpc.c

vpc: Validate block size (CVE-2014-0142)

2014-04-01 13:59:47 +02:00

vvfat.c

block: Add errp to bdrv_new()

2014-04-22 12:00:20 +02:00

win32-aio.c

win32-aio: drop win32_aio_flush_cb()

2013-08-22 22:05:04 +02:00