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 /block/quorum.c | |
| 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 'block/quorum.c')
| -rw-r--r-- | block/quorum.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/quorum.c b/block/quorum.c index d58f86d3a5..ff5a0a2da3 100644 --- a/block/quorum.c +++ b/block/quorum.c @@ -764,7 +764,8 @@ quorum_co_pwrite_zeroes(BlockDriverState *bs, int64_t offset, int64_t bytes, flags | BDRV_REQ_ZERO_WRITE); } -static int64_t coroutine_fn quorum_co_getlength(BlockDriverState *bs) +static int64_t coroutine_fn GRAPH_RDLOCK +quorum_co_getlength(BlockDriverState *bs) { BDRVQuorumState *s = bs->opaque; int64_t result; |