diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2022-09-22 10:49:12 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2022-10-07 12:11:40 +0200 |
| commit | 050ed2e7362c9086c07a86965ac754d1e46a7138 (patch) | |
| tree | 824cddcf2bef64d178579deba730726ec109b5bc /block/qcow2.c | |
| parent | 7644d2dca88916a0f69aa72a4e591c3d79c212db (diff) | |
qcow2: 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: <20220922084924.201610-15-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/qcow2.c')
| -rw-r--r-- | block/qcow2.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index 6c8c8b2b5a..b57f7cc8ee 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -2448,7 +2448,7 @@ static bool merge_cow(uint64_t offset, unsigned bytes, * Return 1 if the COW regions read as zeroes, 0 if not, < 0 on error. * Note that returning 0 does not guarantee non-zero data. */ -static int is_zero_cow(BlockDriverState *bs, QCowL2Meta *m) +static int coroutine_fn is_zero_cow(BlockDriverState *bs, QCowL2Meta *m) { /* * This check is designed for optimization shortcut so it must be @@ -2466,7 +2466,8 @@ static int is_zero_cow(BlockDriverState *bs, QCowL2Meta *m) m->cow_end.nb_bytes); } -static int handle_alloc_space(BlockDriverState *bs, QCowL2Meta *l2meta) +static int coroutine_fn handle_alloc_space(BlockDriverState *bs, + QCowL2Meta *l2meta) { BDRVQcow2State *s = bs->opaque; QCowL2Meta *m; |