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| author | Kevin Wolf <kwolf@redhat.com> | 2017-04-06 19:05:07 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2017-04-07 14:44:05 +0200 |
| commit | 02be4aeb9343d9a4993b1de6cebe6280e82d7254 (patch) | |
| tree | 27212e39f58eb6458ce1903801cf8f8bceb93417 /block/commit.c | |
| parent | d35ff5e6b3aa3a706b0aa3bcf11400fac945b67a (diff) | |
| download | qemu-02be4aeb9343d9a4993b1de6cebe6280e82d7254.tar.gz | |
commit: Set commit_top_bs->aio_context
The filter driver that is inserted by the commit job needs to use the
same AioContext as its parent and child nodes.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Diffstat (limited to 'block/commit.c')
| -rw-r--r-- | block/commit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/block/commit.c b/block/commit.c index 28324820a4..4c3822080e 100644 --- a/block/commit.c +++ b/block/commit.c @@ -335,6 +335,7 @@ void commit_start(const char *job_id, BlockDriverState *bs, if (commit_top_bs == NULL) { goto fail; } + bdrv_set_aio_context(commit_top_bs, bdrv_get_aio_context(top)); bdrv_set_backing_hd(commit_top_bs, top, &local_err); if (local_err) { @@ -482,6 +483,7 @@ int bdrv_commit(BlockDriverState *bs) error_report_err(local_err); goto ro_cleanup; } + bdrv_set_aio_context(commit_top_bs, bdrv_get_aio_context(backing_file_bs)); bdrv_set_backing_hd(commit_top_bs, backing_file_bs, &error_abort); bdrv_set_backing_hd(bs, commit_top_bs, &error_abort); |