diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2023-02-03 16:22:02 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-02-23 19:49:33 +0100 |
| commit | 8ab8140a04cf771d63e9754d6ba6c1e676bfe507 (patch) | |
| tree | 67b585d485e19ab2d0385ea3e0c93106832a76d6 /include/block/block_int-io.h | |
| parent | 167f748d8c1300196ac55fe3eef5518bf7b1f949 (diff) | |
block: Mark bdrv_co_refresh_total_sectors() and callers GRAPH_RDLOCK
This adds GRAPH_RDLOCK annotations to declare that callers of
bdrv_co_refresh_total_sectors() need to hold a reader lock for the
graph.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20230203152202.49054-24-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_int-io.h')
| -rw-r--r-- | include/block/block_int-io.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/block/block_int-io.h b/include/block/block_int-io.h index 612e5ddf99..eb0da7232e 100644 --- a/include/block/block_int-io.h +++ b/include/block/block_int-io.h @@ -124,9 +124,10 @@ bdrv_co_copy_range_to(BdrvChild *src, int64_t src_offset, int64_t bytes, BdrvRequestFlags read_flags, BdrvRequestFlags write_flags); -int coroutine_fn bdrv_co_refresh_total_sectors(BlockDriverState *bs, - int64_t hint); -int co_wrapper_mixed +int coroutine_fn GRAPH_RDLOCK +bdrv_co_refresh_total_sectors(BlockDriverState *bs, int64_t hint); + +int co_wrapper_mixed_bdrv_rdlock bdrv_refresh_total_sectors(BlockDriverState *bs, int64_t hint); BdrvChild *bdrv_cow_child(BlockDriverState *bs); |