diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2023-02-03 16:21:56 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-02-23 19:49:24 +0100 |
| commit | c38270692593602c4f57449c802c6cbfc16c6108 (patch) | |
| tree | 1767bb318883c5ed320e958d3369c5799676a8a5 /include/block/block-io.h | |
| parent | 4ec8df0183d0906ae6704d65ef6d8082c970ecdf (diff) | |
block: Mark bdrv_co_io_(un)plug() and callers GRAPH_RDLOCK
This adds GRAPH_RDLOCK annotations to declare that callers of
bdrv_co_io_plug() and bdrv_co_io_unplug() need to hold a reader lock for
the graph.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20230203152202.49054-18-kwolf@redhat.com>
Reviewed-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'include/block/block-io.h')
| -rw-r--r-- | include/block/block-io.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/block/block-io.h b/include/block/block-io.h index c551742a86..b8f99741a3 100644 --- a/include/block/block-io.h +++ b/include/block/block-io.h @@ -233,8 +233,8 @@ void coroutine_fn bdrv_co_leave(BlockDriverState *bs, AioContext *old_ctx); AioContext *child_of_bds_get_parent_aio_context(BdrvChild *c); -void coroutine_fn bdrv_co_io_plug(BlockDriverState *bs); -void coroutine_fn bdrv_co_io_unplug(BlockDriverState *bs); +void coroutine_fn GRAPH_RDLOCK bdrv_co_io_plug(BlockDriverState *bs); +void coroutine_fn GRAPH_RDLOCK bdrv_co_io_unplug(BlockDriverState *bs); bool coroutine_fn bdrv_co_can_store_new_dirty_bitmap(BlockDriverState *bs, const char *name, |