diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2023-09-04 12:03:06 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-10-12 16:31:33 +0200 |
| commit | cc323997731bb1c2a9896fcca668b57d82d62153 (patch) | |
| tree | 18f37fcc7315e89f931202a188a05c6c8ac48e2e /block/qcow2.c | |
| parent | 578ffa9ffb13d9a40790de2a3dda8730d4d43efc (diff) | |
block: convert more bdrv_is_allocated* and bdrv_block_status* calls to coroutine versions
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-ID: <20230904100306.156197-5-pbonzini@redhat.com>
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 5a3c537f14..6e9c731bac 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -3991,7 +3991,8 @@ finish: } -static bool is_zero(BlockDriverState *bs, int64_t offset, int64_t bytes) +static bool coroutine_fn GRAPH_RDLOCK +is_zero(BlockDriverState *bs, int64_t offset, int64_t bytes) { int64_t nr; int res; @@ -4012,7 +4013,7 @@ static bool is_zero(BlockDriverState *bs, int64_t offset, int64_t bytes) * backing file. So, we need a loop. */ do { - res = bdrv_block_status_above(bs, NULL, offset, bytes, &nr, NULL, NULL); + res = bdrv_co_block_status_above(bs, NULL, offset, bytes, &nr, NULL, NULL); offset += nr; bytes -= nr; } while (res >= 0 && (res & BDRV_BLOCK_ZERO) && nr && bytes); |