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| author | Eric Blake | 2016-06-01 23:10:04 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2016-06-08 10:21:08 +0200 |
| commit | 74021bc497c8e8a1b03d633656aa5ff7112bd721 (patch) | |
| tree | cacba254786bf1652554e9d425c5c1951f9b0a57 /migration | |
| parent | block: Add .bdrv_co_pwrite_zeroes() (diff) | |
| download | qemu-74021bc497c8e8a1b03d633656aa5ff7112bd721.tar.gz qemu-74021bc497c8e8a1b03d633656aa5ff7112bd721.tar.xz qemu-74021bc497c8e8a1b03d633656aa5ff7112bd721.zip | |
block: Switch bdrv_write_zeroes() to byte interface
Rename to bdrv_pwrite_zeroes() to let the compiler ensure we
cater to the updated semantics. Do the same for bdrv_co_write_zeroes().
Signed-off-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'migration')
| -rw-r--r-- | migration/block.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/migration/block.c b/migration/block.c index e0628d187f..16cc1f8609 100644 --- a/migration/block.c +++ b/migration/block.c @@ -883,8 +883,9 @@ static int block_load(QEMUFile *f, void *opaque, int version_id) } if (flags & BLK_MIG_FLAG_ZERO_BLOCK) { - ret = bdrv_write_zeroes(bs, addr, nr_sectors, - BDRV_REQ_MAY_UNMAP); + ret = bdrv_pwrite_zeroes(bs, addr << BDRV_SECTOR_BITS, + nr_sectors << BDRV_SECTOR_BITS, + BDRV_REQ_MAY_UNMAP); } else { buf = g_malloc(BLOCK_SIZE); qemu_get_buffer(f, buf, BLOCK_SIZE); |