block: 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.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220922084924.201610-3-pbonzini@redhat.com>
[kwolf: Fixed up coding style]
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Paolo Bonzini 2022-09-22 10:49:00 +02:00 committed by Kevin Wolf
parent 82c45371ba
commit 881a4c553c
3 changed files with 20 additions and 19 deletions

View file

@ -631,9 +631,10 @@ static int64_t create_file_fallback_truncate(BlockBackend *blk,
* Helper function for bdrv_create_file_fallback(): Zero the first
* sector to remove any potentially pre-existing image header.
*/
static int create_file_fallback_zero_first_sector(BlockBackend *blk,
int64_t current_size,
Error **errp)
static int coroutine_fn
create_file_fallback_zero_first_sector(BlockBackend *blk,
int64_t current_size,
Error **errp)
{
int64_t bytes_to_clear;
int ret;