Stefan Hajnoczi af7b708db2 qcow2: fix autoclear image header update ...

The autoclear feature bits can be used for qcow2 file format features
that are safe to "drop" by old programs that do not understand the
feature.  Upon opening the image file unknown autoclear feature bits are
cleared and the image file header is rewritten, but this was happening
too early in the code when critical header fields were not yet loaded.

Process autoclear feature bits after all necessary header information
has been loaded.

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

2012-06-15 14:03:43 +02:00

..

blkdebug.c

block: push recursive flushing up from drivers

2012-04-05 14:54:39 +02:00

blkverify.c

block: replace unchecked strdup/malloc/calloc with glib

2012-01-26 11:39:03 +01:00

bochs.c

block: take lock around bdrv_read implementations

2011-10-21 17:34:14 +02:00

cloop.c

block/cloop: Use g_free instead of free

2011-11-04 14:24:12 +01:00

cow.c

block: Fix spelling in comment (ineffcient -> inefficient)

2012-04-19 15:48:52 +02:00

curl.c

aio: remove process_queue callback and qemu_aio_process_queue

2012-04-19 16:37:53 +02:00

dmg.c

block: take lock around bdrv_read implementations

2011-10-21 17:34:14 +02:00

iscsi.c

ISCSI: Switch to using READ16/WRITE16 for I/O to the LUN

2012-05-28 14:04:16 +02:00

Makefile.objs

build: move block/ objects to nested Makefile.objs

2012-06-07 09:21:13 +02:00

nbd.c

nbd: Fix uninitialised use of s->sock

2012-04-26 17:54:22 +02:00

parallels.c

block: take lock around bdrv_read implementations

2011-10-21 17:34:14 +02:00

qcow2-cache.c

qcow2: always operate caches in writeback mode

2012-06-15 14:03:43 +02:00

qcow2-cluster.c

qcow2: Fix avail_sectors in cluster allocation code

2012-06-15 14:03:43 +02:00

qcow2-refcount.c

qcow2: always operate caches in writeback mode

2012-06-15 14:03:43 +02:00

qcow2-snapshot.c

qcow2: fix the return value -ENOENT -> -EEXIST

2012-05-02 18:39:39 +02:00

qcow2.c

qcow2: fix autoclear image header update

2012-06-15 14:03:43 +02:00

qcow2.h

qcow2: always operate caches in writeback mode

2012-06-15 14:03:43 +02:00

qcow.c

block: push recursive flushing up from drivers

2012-04-05 14:54:39 +02:00

qed-check.c

qemu-img check: Print fixed clusters and recheck

2012-06-15 14:03:42 +02:00

qed-cluster.c

Use glib memory allocation and free functions

2011-08-20 23:01:08 -05:00

qed-gencb.c

Use glib memory allocation and free functions

2011-08-20 23:01:08 -05:00

qed-l2-cache.c

qed: do not evict in-use L2 table cache entries

2012-03-12 15:14:06 +01:00

qed-table.c

block: bdrv_aio_* do not return NULL

2011-12-15 12:40:07 +01:00

qed.c

qemu-img check -r for repairing images

2012-06-15 14:03:42 +02:00

qed.h

qed: remove incoming live migration blocker

2012-04-05 16:29:12 +02:00

raw-posix-aio.h

prepare for future GPLv2+ relicensing

2012-01-13 10:55:56 -06:00

raw-posix.c

block: implement is_allocated for raw

2012-06-15 14:03:42 +02:00

raw-win32.c

block: Rename bdrv_co_flush to bdrv_co_flush_to_disk

2011-11-11 14:02:59 +01:00

raw.c

block: implement is_allocated for raw

2012-06-15 14:03:42 +02:00

rbd.c

rbd: hook up cache options

2012-06-15 14:03:42 +02:00

sheepdog.c

sheepdog: add coroutine_fn markers to coroutine functions

2012-06-15 14:03:42 +02:00

stream.c

stream: move rate limiting to a separate header file

2012-06-15 14:03:42 +02:00

vdi.c

qemu-img check -r for repairing images

2012-06-15 14:03:42 +02:00

vmdk.c

block: push recursive flushing up from drivers

2012-04-05 14:54:39 +02:00

vpc.c

block/vpc: write checksum back to footer after check

2012-04-05 14:54:40 +02:00

vvfat.c

block: prevent snapshot mode $TMPDIR symlink attack

2012-05-30 10:18:20 +02:00