haraldwolff/qemu-patch-raspberry4
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Max Reitz 88fb153512 qcow2: Assert against snapshot name/ID overflow 
qcow2_write_snapshots relies on the length of every snapshot ID and name
fitting into an unsigned 16 bit integer. This is currently ensured by
QEMU through generally only allowing 128 byte IDs and 256 byte names.
However, if this should change in the future, the length written to the
image file should not be silently truncated (though the name itself
would be written completely).

Since this is currently not an issue but might require attention due to
internal QEMU changes in the future, an assert ensuring sanity is enough
for now.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2013-10-11 16:49:59 +02:00
..
backup.c qapi: make use of new BlockJobType 2013-10-11 10:52:54 +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 qapi: make use of new BlockJobType 2013-10-11 10:52:54 +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 block: introduce BlockDriver.bdrv_needs_filename to enable some drivers. 2013-09-25 16:21:28 +02:00
iscsi.c block/iscsi: reenable iscsi_co_get_block_status 2013-10-09 10:43:42 +02:00
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 qapi: make use of new BlockJobType 2013-10-11 10:52:54 +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/qapi: Human-readable ImageInfoSpecific dump 2013-10-11 10:52:54 +02:00
qcow.c block: Error parameter for create functions 2013-09-12 10:12:48 +02:00
qcow2-cache.c qcow2-cache: Empty cache 2013-09-12 10:12:46 +02:00
qcow2-cluster.c qcow2: Free allocated L2 cluster on error 2013-10-07 13:23:19 +02:00
qcow2-refcount.c qcow2: Free preallocated zero clusters 2013-10-11 16:49:59 +02:00
qcow2-snapshot.c qcow2: Assert against snapshot name/ID overflow 2013-10-11 16:49:59 +02:00
qcow2.c qcow2: Add support for ImageInfoSpecific 2013-10-11 14:03:57 +02:00
qcow2.h block: qcow2 - used QEMU_PACKED for on-disk structures 2013-09-25 20:51:13 +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: qed - use QEMU_PACKED for on-disk structures 2013-09-25 20:51:15 +02:00
raw-aio.h block: make discard asynchronous 2013-01-15 10:03:47 +01:00
raw-posix.c block: introduce BlockDriver.bdrv_needs_filename to enable some drivers. 2013-09-25 16:21:28 +02:00
raw-win32.c block: introduce BlockDriver.bdrv_needs_filename to enable some drivers. 2013-09-25 16:21:28 +02:00
raw_bsd.c block: Error parameter for create functions 2013-09-12 10:12:48 +02:00
rbd.c rbd: avoid qemu_rbd_snap_list() memory leaks 2013-09-25 16:22:00 +02:00
sheepdog.c block: introduce BlockDriver.bdrv_needs_filename to enable some drivers. 2013-09-25 16:21:28 +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 qapi: make use of new BlockJobType 2013-10-11 10:52:54 +02:00
vdi.c block: vdi - use QEMU_PACKED for on-disk structures 2013-09-25 20:51:05 +02:00
vhdx.c block: vhdx - add migration blocker 2013-10-02 15:24:39 +02:00
vhdx.h misc: Fix new typos in comments and strings 2013-07-27 11:22:54 +04:00
vmdk.c vmdk: fix cluster size check for flat extents 2013-09-25 16:21:28 +02:00
vpc.c block: vpc - use QEMU_PACKED for on-disk structures 2013-09-25 20:51:10 +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