diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2023-05-04 13:57:48 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-05-10 14:16:54 +0200 |
| commit | 4f0bef8b36eb33efbba0a216b233265d734bdbfb (patch) | |
| tree | b995bdf9d339ce44b3246a06f24793c84baae3d4 /blockdev.c | |
| parent | 6ec75a6a3ed9d6ff3161d1f97c497909906495bd (diff) | |
| download | qemu-4f0bef8b36eb33efbba0a216b233265d734bdbfb.zip qemu-4f0bef8b36eb33efbba0a216b233265d734bdbfb.tar.gz qemu-4f0bef8b36eb33efbba0a216b233265d734bdbfb.tar.bz2 | |
block: Mark bdrv_query_block_graph_info() and callers GRAPH_RDLOCK
This adds GRAPH_RDLOCK annotations to declare that callers of
bdrv_query_block_graph_info() need to hold a reader lock for the graph
because it accesses the children list of a node.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20230504115750.54437-19-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'blockdev.c')
0 files changed, 0 insertions, 0 deletions