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| author | Max Reitz <mreitz@redhat.com> | 2016-05-17 13:38:04 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-05-19 16:45:31 +0200 |
| commit | b97511c7bc88bc487cacbfab349eb6023ae4f49b (patch) | |
| tree | a66bd28420c031273e74416a90f2eb923347dada /block/vmdk.c | |
| parent | 1f0c461b82d5ec2664ca0cfc9548f80da87a8f8a (diff) | |
| download | qemu-b97511c7bc88bc487cacbfab349eb6023ae4f49b.zip qemu-b97511c7bc88bc487cacbfab349eb6023ae4f49b.tar.gz qemu-b97511c7bc88bc487cacbfab349eb6023ae4f49b.tar.bz2 | |
block: Propagate AioContext change to all children
Instead of propagating any change of a BDS's AioContext only to its file
and backing children and letting driver-specific code do the rest, just
propagate it to all and drop the thus superfluous implementations of
bdrv_{at,de}tach_aio_context() in Quorum, blkverify and VMDK.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/vmdk.c')
| -rw-r--r-- | block/vmdk.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/block/vmdk.c b/block/vmdk.c index e6c97c2..5b3b067 100644 --- a/block/vmdk.c +++ b/block/vmdk.c @@ -2343,27 +2343,6 @@ static int vmdk_get_info(BlockDriverState *bs, BlockDriverInfo *bdi) return 0; } -static void vmdk_detach_aio_context(BlockDriverState *bs) -{ - BDRVVmdkState *s = bs->opaque; - int i; - - for (i = 0; i < s->num_extents; i++) { - bdrv_detach_aio_context(s->extents[i].file->bs); - } -} - -static void vmdk_attach_aio_context(BlockDriverState *bs, - AioContext *new_context) -{ - BDRVVmdkState *s = bs->opaque; - int i; - - for (i = 0; i < s->num_extents; i++) { - bdrv_attach_aio_context(s->extents[i].file->bs, new_context); - } -} - static QemuOptsList vmdk_create_opts = { .name = "vmdk-create-opts", .head = QTAILQ_HEAD_INITIALIZER(vmdk_create_opts.head), @@ -2433,8 +2412,6 @@ static BlockDriver bdrv_vmdk = { .bdrv_get_specific_info = vmdk_get_specific_info, .bdrv_refresh_limits = vmdk_refresh_limits, .bdrv_get_info = vmdk_get_info, - .bdrv_detach_aio_context = vmdk_detach_aio_context, - .bdrv_attach_aio_context = vmdk_attach_aio_context, .supports_backing = true, .create_opts = &vmdk_create_opts, |