diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2023-02-03 16:21:58 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-02-23 19:49:26 +0100 |
| commit | 79a292e5ec767eea27a0cc456570ee028f4e3972 (patch) | |
| tree | 22f03a4c1f1cdc65a8cbde01222126ae8f3de82e /block/raw-format.c | |
| parent | c73ff92c9d00f9aa535044e7348d0330aa94f467 (diff) | |
block: Mark bdrv_co_eject/lock_medium() and callers GRAPH_RDLOCK
This adds GRAPH_RDLOCK annotations to declare that callers of
bdrv_co_eject() and bdrv_co_lock_medium() need to hold a reader lock for
the graph.
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20230203152202.49054-20-kwolf@redhat.com>
Reviewed-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/raw-format.c')
| -rw-r--r-- | block/raw-format.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/block/raw-format.c b/block/raw-format.c index 646606e223..f4203d4806 100644 --- a/block/raw-format.c +++ b/block/raw-format.c @@ -405,12 +405,14 @@ raw_co_truncate(BlockDriverState *bs, int64_t offset, bool exact, return bdrv_co_truncate(bs->file, offset, exact, prealloc, flags, errp); } -static void coroutine_fn raw_co_eject(BlockDriverState *bs, bool eject_flag) +static void coroutine_fn GRAPH_RDLOCK +raw_co_eject(BlockDriverState *bs, bool eject_flag) { bdrv_co_eject(bs->file->bs, eject_flag); } -static void coroutine_fn raw_co_lock_medium(BlockDriverState *bs, bool locked) +static void coroutine_fn GRAPH_RDLOCK +raw_co_lock_medium(BlockDriverState *bs, bool locked) { bdrv_co_lock_medium(bs->file->bs, locked); } |