Max Reitz 0f39ac9a07 qcow2: Correct snapshots size for overlap check ... Using s->snapshots_size instead of snapshots_size for the metadata overlap check in qcow2_write_snapshots leads to the detection of an overlap with the main qcow2 image header when deleting the last snapshot, since s->snapshots_size has not yet been updated and is therefore non-zero. However, the offset returned by qcow2_alloc_clusters will be zero since snapshots_size is zero. Therefore, an overlap is detected albeit no such will occur. This patch fixes this by replacing s->snapshots_size by snapshots_size when calling qcow2_pre_write_overlap_check. Signed-off-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>		2013-09-20 12:48:03 +02:00
..
backup.c	block: make bdrv_co_is_allocated static	2013-09-06 15:25:08 +02:00
blkdebug.c	block: Error parameter for open functions	2013-09-12 10:12:48 +02:00
blkverify.c	block: Error parameter for open functions	2013-09-12 10:12:48 +02:00
bochs.c	bdrv: Use "Error" for opening images	2013-09-12 10:12:47 +02:00
cloop.c	bdrv: Use "Error" for opening images	2013-09-12 10:12:47 +02:00
commit.c	block: remove bdrv_is_allocated_above/bdrv_co_is_allocated_above distinction	2013-09-06 15:25:09 +02:00
cow.c	block: Error parameter for create functions	2013-09-12 10:12:48 +02:00
curl.c	bdrv: Use "Error" for opening images	2013-09-12 10:12:47 +02:00
dmg.c	bdrv: Use "Error" for opening images	2013-09-12 10:12:47 +02:00
gluster.c	bdrv: Use "Error" for creating images	2013-09-12 10:12:48 +02:00
iscsi.c	Merge remote-tracking branch 'kwolf/for-anthony' into staging	2013-09-17 09:51:40 -05:00
linux-aio.c	aio: drop io_flush argument	2013-08-19 15:52:19 +02:00
Makefile.objs	switch raw block driver from "raw.o" to "raw_bsd.o"	2013-08-30 15:28:52 +02:00
mirror.c	block: Error parameter for open functions	2013-09-12 10:12:48 +02:00
nbd.c	bdrv: Use "Error" for opening images	2013-09-12 10:12:47 +02:00
parallels.c	bdrv: Use "Error" for opening images	2013-09-12 10:12:47 +02:00
qapi.c	block: Add iops_size to do the iops accounting for a given io size.	2013-09-06 15:25:07 +02:00
qcow2-cache.c	qcow2-cache: Empty cache	2013-09-12 10:12:46 +02:00
qcow2-cluster.c	qcow2-cluster: Expand zero clusters	2013-09-12 10:12:46 +02:00
qcow2-refcount.c	qcow2-cluster: Expand zero clusters	2013-09-12 10:12:46 +02:00
qcow2-snapshot.c	qcow2: Correct snapshots size for overlap check	2013-09-20 12:48:03 +02:00
qcow2.c	qcow2: Use Error parameter	2013-09-12 10:12:48 +02:00
qcow2.h	snapshot: distinguish id and name in snapshot delete	2013-09-12 10:12:47 +02:00
qcow.c	block: Error parameter for create functions	2013-09-12 10:12:48 +02:00
qed-check.c	qed: mark image clean after repair succeeds	2012-08-10 10:25:12 +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	misc: move include files to include/qemu/	2012-12-19 08:32:39 +01:00
qed.c	block: Error parameter for create functions	2013-09-12 10:12:48 +02:00
qed.h	block: move include files to include/block/	2012-12-19 08:31:31 +01:00
raw_bsd.c	block: Error parameter for create functions	2013-09-12 10:12:48 +02:00
raw-aio.h	block: make discard asynchronous	2013-01-15 10:03:47 +01:00
raw-posix.c	bdrv: Use "Error" for creating images	2013-09-12 10:12:48 +02:00
raw-win32.c	bdrv: Use "Error" for creating images	2013-09-12 10:12:48 +02:00
rbd.c	bdrv: Use "Error" for creating images	2013-09-12 10:12:48 +02:00
sheepdog.c	block: Error parameter for open functions	2013-09-12 10:12:48 +02:00
snapshot.c	bdrv: Use "Error" for opening images	2013-09-12 10:12:47 +02:00
ssh.c	bdrv: Use "Error" for creating images	2013-09-12 10:12:48 +02:00
stream.c	block: expect errors from bdrv_co_is_allocated	2013-09-06 15:25:09 +02:00
vdi.c	bdrv: Use "Error" for creating images	2013-09-12 10:12:48 +02:00
vhdx.c	bdrv: Use "Error" for opening images	2013-09-12 10:12:47 +02:00
vhdx.h	misc: Fix new typos in comments and strings	2013-07-27 11:22:54 +04:00
vmdk.c	block: Error parameter for open functions	2013-09-12 10:12:48 +02:00
vpc.c	bdrv: Use "Error" for creating images	2013-09-12 10:12:48 +02:00
vvfat.c	block: Error parameter for create functions	2013-09-12 10:12:48 +02:00
win32-aio.c	win32-aio: drop win32_aio_flush_cb()	2013-08-22 22:05:04 +02:00