haraldwolff/qemu-patch-raspberry4
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Kevin Wolf 710c2496d8 qcow2: Use byte granularity in qcow2_alloc_cluster_offset() 
This gets rid of the nb_clusters and keep_clusters and the associated
complicated calculations. Just advance the number of bytes that have
been processed and everything is fine.

This patch advances the variables even after the last operation even
though they aren't used any more afterwards to make things look more
uniform. A later patch will turn the whole thing into a loop and then
it actually starts making sense.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-03-28 11:52:44 +01:00
..
blkdebug.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
blkverify.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
bochs.c block: Add options QDict to .bdrv_open() 2013-03-15 16:07:49 +01:00
cloop.c block: Add options QDict to .bdrv_open() 2013-03-15 16:07:49 +01:00
commit.c block: fix null-pointer bug on error case in block commit 2013-01-17 10:51:11 +01:00
cow.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
curl.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
dmg.c block: Make find_image_format safe with NULL filename 2013-03-22 17:51:32 +01:00
gluster.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
iscsi.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
linux-aio.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
Makefile.objs build: move rules from Makefile to */Makefile.objs 2012-12-19 08:29:06 +01:00
mirror.c mirror: do nothing on zero-sized disk 2013-01-25 18:18:35 +01:00
nbd.c nbd: Check against invalid option combinations 2013-03-22 17:51:32 +01:00
parallels.c block: Add options QDict to .bdrv_open() 2013-03-15 16:07:49 +01:00
qcow.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
qcow2-cache.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
qcow2-cluster.c qcow2: Use byte granularity in qcow2_alloc_cluster_offset() 2013-03-28 11:52:44 +01:00
qcow2-refcount.c qcow2: Fix "total clusters" number in bdrv_check 2013-03-28 11:52:42 +01:00
qcow2-snapshot.c qcow2: flush in qcow2_update_snapshot_refcount() 2013-03-15 16:07:50 +01:00
qcow2.c qcow2: Remove bogus unlock of s->lock 2013-03-28 11:52:42 +01:00
qcow2.h qcow2: Finalise interface of handle_alloc() 2013-03-28 11:52:43 +01:00
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: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
qed.h block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
raw-aio.h block: make discard asynchronous 2013-01-15 10:03:47 +01:00
raw-posix.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
raw-win32.c block: Add options QDict to bdrv_file_open() prototypes (fix MinGW build) 2013-03-25 09:53:04 +01:00
raw.c block: Add options QDict to .bdrv_open() 2013-03-15 16:07:49 +01:00
rbd.c rbd: fix compile error 2013-03-25 09:51:43 +01:00
sheepdog.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
stream.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
vdi.c block: Add options QDict to .bdrv_open() 2013-03-15 16:07:49 +01:00
vmdk.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
vpc.c block: Add options QDict to .bdrv_open() 2013-03-15 16:07:49 +01:00
vvfat.c block: Add options QDict to bdrv_file_open() prototypes 2013-03-22 17:51:31 +01:00
win32-aio.c win32-aio: use iov utility functions instead of open-coding them 2013-01-18 09:57:51 +01:00