Kevin Wolf df26a35025 raw-posix: Fail gracefully if no working alignment is found ... If qemu couldn't find out what O_DIRECT alignment to use with a given file, it would run into assert(bdrv_opt_mem_align(bs) != 0); in block.c and confuse users. This adds a more descriptive error message for such cases. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>		2014-07-18 13:18:43 +01:00
..
backup.c	block/backup: Fix hang for unaligned image size	2014-07-09 15:50:11 +02:00
blkdebug.c
blkverify.c
bochs.c
cloop.c
commit.c	block: extend block-commit to accept a string for the backing file	2014-07-01 10:47:01 +02:00
cow.c	block/cow: Avoid use of uninitialized cow_bs in error path	2014-07-01 10:15:34 +02:00
curl.c
dmg.c
gluster.c	cleanup QEMUOptionParameter	2014-06-16 17:23:21 +08:00
iscsi.c	block: Add Error argument to bdrv_refresh_limits()	2014-07-18 13:18:43 +01:00
linux-aio.c	linux-aio: Fix laio resource leak	2014-07-15 15:34:13 +02:00
Makefile.objs
mirror.c	mirror: Fix qiov size for short requests	2014-07-07 09:15:29 +02:00
nbd-client.c
nbd-client.h
nbd.c
nfs.c	block/nfs: add knob to set readahead	2014-06-26 13:51:01 +02:00
parallels.c
qapi.c	block: acquire AioContext in qmp_query_blockstats()	2014-06-27 18:20:29 +02:00
qcow2-cache.c
qcow2-cluster.c
qcow2-refcount.c	qapi event: convert BLOCK_IMAGE_CORRUPTED	2014-06-23 11:12:27 -04:00
qcow2-snapshot.c
qcow2.c	block: Add Error argument to bdrv_refresh_limits()	2014-07-18 13:18:43 +01:00
qcow2.h
qcow.c	block: Catch backing files assigned to non-COW drivers	2014-06-26 13:51:01 +02:00
qed-check.c
qed-cluster.c
qed-gencb.c
qed-l2-cache.c
qed-table.c
qed.c	block: Add Error argument to bdrv_refresh_limits()	2014-07-18 13:18:43 +01:00
qed.h	qed: Make qiov match request size until backing file EOF	2014-07-14 12:03:20 +02:00
quorum.c	quorum: Add the rewrite-corrupted parameter to quorum	2014-06-27 14:18:17 +02:00
raw_bsd.c	block: Add Error argument to bdrv_refresh_limits()	2014-07-18 13:18:43 +01:00
raw-aio.h	linux-aio: implement io plug, unplug and flush io queue	2014-07-07 11:05:17 +02:00
raw-posix.c	raw-posix: Fail gracefully if no working alignment is found	2014-07-18 13:18:43 +01:00
raw-win32.c	cleanup QEMUOptionParameter	2014-06-16 17:23:21 +08:00
rbd.c	cleanup QEMUOptionParameter	2014-06-16 17:23:21 +08:00
sheepdog.c	sheepdog: fix NULL dereference in sd_create	2014-06-23 16:36:13 +08:00
snapshot.c
ssh.c	cleanup QEMUOptionParameter	2014-06-16 17:23:21 +08:00
stream.c	block: Add Error argument to bdrv_refresh_limits()	2014-07-18 13:18:43 +01:00
vdi.c	qemu-img create: add 'nocow' option	2014-07-01 10:15:12 +02:00
vhdx-endian.c
vhdx-log.c
vhdx.c	cleanup QEMUOptionParameter	2014-06-16 17:23:21 +08:00
vhdx.h
vmdk.c	block: Add Error argument to bdrv_refresh_limits()	2014-07-18 13:18:43 +01:00
vpc.c	qemu-img create: add 'nocow' option	2014-07-01 10:15:12 +02:00
vvfat.c	cleanup QEMUOptionParameter	2014-06-16 17:23:21 +08:00
win32-aio.c