| commit | 0050c163ff6d8167e07c9fc4be7f728316140cb6 | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Thu, 4 May 2023 11:57:31 +0000 (4 13:57 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Wed, 10 May 2023 12:16:53 +0000 (10 14:16 +0200) | ||
| tree | 142b9df901980625171517d9a024676fa61edf31 | treesnapshot (tar.gz zip) |
| parent | 6dab4c93ecfae48e2e67b984d1032c1e988d3005 | commitdiff |
qcow2: Don't call bdrv_getlength() in coroutine_fns
There is a bdrv_co_getlength() now, which should be used in coroutine
context.
This requires adding GRAPH_RDLOCK to some functions so that this still
compiles with TSA because bdrv_co_getlength() is GRAPH_RDLOCK.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20230504115750.54437-2-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
There is a bdrv_co_getlength() now, which should be used in coroutine
context.
This requires adding GRAPH_RDLOCK to some functions so that this still
compiles with TSA because bdrv_co_getlength() is GRAPH_RDLOCK.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20230504115750.54437-2-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| block/qcow2-refcount.c | diffblobblamehistory | |
| block/qcow2.c | diffblobblamehistory | |
| block/qcow2.h | diffblobblamehistory |