diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2022-09-22 10:49:13 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2022-10-07 12:11:41 +0200 |
| commit | 3e614042c4ab0f371351e1a8bf0577bd0c9defab (patch) | |
| tree | 16dc1f524ca31b8bbe3b2aeffe669193db94551b /block | |
| parent | 050ed2e7362c9086c07a86965ac754d1e46a7138 (diff) | |
copy-before-write: add missing coroutine_fn annotations
Callers of coroutine_fn must be coroutine_fn themselves, or the call
must be within "if (qemu_in_coroutine())". Apply coroutine_fn to
functions where this holds.
Reviewed-by: Alberto Faria <afaria@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220922084924.201610-16-pbonzini@redhat.com>
[kwolf: Fixed up coding style]
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/copy-before-write.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/block/copy-before-write.c b/block/copy-before-write.c index c24b8dd117..afbdd04489 100644 --- a/block/copy-before-write.c +++ b/block/copy-before-write.c @@ -203,9 +203,9 @@ static int coroutine_fn cbw_co_flush(BlockDriverState *bs) * It's guaranteed that guest writes will not interact in the region until * cbw_snapshot_read_unlock() called. */ -static BlockReq *cbw_snapshot_read_lock(BlockDriverState *bs, - int64_t offset, int64_t bytes, - int64_t *pnum, BdrvChild **file) +static coroutine_fn BlockReq * +cbw_snapshot_read_lock(BlockDriverState *bs, int64_t offset, int64_t bytes, + int64_t *pnum, BdrvChild **file) { BDRVCopyBeforeWriteState *s = bs->opaque; BlockReq *req = g_new(BlockReq, 1); @@ -240,7 +240,8 @@ static BlockReq *cbw_snapshot_read_lock(BlockDriverState *bs, return req; } -static void cbw_snapshot_read_unlock(BlockDriverState *bs, BlockReq *req) +static coroutine_fn void +cbw_snapshot_read_unlock(BlockDriverState *bs, BlockReq *req) { BDRVCopyBeforeWriteState *s = bs->opaque; |