diff options
| author | Eric Blake <eblake@redhat.com> | 2017-06-05 15:38:44 -0500 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2017-07-10 13:18:05 +0200 |
| commit | d5254033daf524fb2eee862eb8377b9ddc81000a (patch) | |
| tree | 459bfed8bfa618fa9b3188d571e2bea61a31f64f /block | |
| parent | 81c219ac6ce0d6182e35f3976f2caa4cefcaf9f0 (diff) | |
block: Simplify use of BDRV_BLOCK_RAW
The lone caller that cares about a return of BDRV_BLOCK_RAW
(namely, io.c:bdrv_co_get_block_status) completely replaces the
return value, so there is no point in passing BDRV_BLOCK_DATA.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/commit.c | 2 | ||||
| -rw-r--r-- | block/mirror.c | 2 | ||||
| -rw-r--r-- | block/raw-format.c | 2 | ||||
| -rw-r--r-- | block/vpc.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/block/commit.c b/block/commit.c index 8c09c3dbcd..524bd54946 100644 --- a/block/commit.c +++ b/block/commit.c @@ -253,7 +253,7 @@ static int64_t coroutine_fn bdrv_commit_top_get_block_status( { *pnum = nb_sectors; *file = bs->backing->bs; - return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | BDRV_BLOCK_DATA | + return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | (sector_num << BDRV_SECTOR_BITS); } diff --git a/block/mirror.c b/block/mirror.c index 68744a17e8..61a862dcf3 100644 --- a/block/mirror.c +++ b/block/mirror.c @@ -1058,7 +1058,7 @@ static int64_t coroutine_fn bdrv_mirror_top_get_block_status( { *pnum = nb_sectors; *file = bs->backing->bs; - return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | BDRV_BLOCK_DATA | + return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | (sector_num << BDRV_SECTOR_BITS); } diff --git a/block/raw-format.c b/block/raw-format.c index 0d185fe41b..1ea8c2d7ff 100644 --- a/block/raw-format.c +++ b/block/raw-format.c @@ -259,7 +259,7 @@ static int64_t coroutine_fn raw_co_get_block_status(BlockDriverState *bs, *pnum = nb_sectors; *file = bs->file->bs; sector_num += s->offset / BDRV_SECTOR_SIZE; - return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | BDRV_BLOCK_DATA | + return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | (sector_num << BDRV_SECTOR_BITS); } diff --git a/block/vpc.c b/block/vpc.c index 4240ba9d1c..b313c68148 100644 --- a/block/vpc.c +++ b/block/vpc.c @@ -701,7 +701,7 @@ static int64_t coroutine_fn vpc_co_get_block_status(BlockDriverState *bs, if (be32_to_cpu(footer->type) == VHD_FIXED) { *pnum = nb_sectors; *file = bs->file->bs; - return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | BDRV_BLOCK_DATA | + return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | (sector_num << BDRV_SECTOR_BITS); } |