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| author | Pavel Butsykin <pbutsykin@virtuozzo.com> | 2016-07-22 11:17:40 +0300 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-09-05 19:06:47 +0200 |
| commit | fe5c1355e73940dbde9b38dec6e8fab4117ec637 (patch) | |
| tree | f7ef8b6c81e7d3122a4c7c9e7b6c610d262046c6 /qemu-img.c | |
| parent | 094138d09e78443a4b6ec9532398e0ae98323319 (diff) | |
| download | focaccia-qemu-fe5c1355e73940dbde9b38dec6e8fab4117ec637.tar.gz focaccia-qemu-fe5c1355e73940dbde9b38dec6e8fab4117ec637.zip | |
block: switch blk_write_compressed() to byte-based interface
This is a preparatory patch, which continues the general trend of the transition to the byte-based interfaces. bdrv_check_request() and blk_check_request() are no longer used, thus we can remove them. Signed-off-by: Pavel Butsykin <pbutsykin@virtuozzo.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Denis V. Lunev <den@openvz.org> CC: Jeff Cody <jcody@redhat.com> CC: Markus Armbruster <armbru@redhat.com> CC: Eric Blake <eblake@redhat.com> CC: John Snow <jsnow@redhat.com> CC: Stefan Hajnoczi <stefanha@redhat.com> CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'qemu-img.c')
| -rw-r--r-- | qemu-img.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/qemu-img.c b/qemu-img.c index f204d04136..ef0157aa8a 100644 --- a/qemu-img.c +++ b/qemu-img.c @@ -1590,7 +1590,9 @@ static int convert_write(ImgConvertState *s, int64_t sector_num, int nb_sectors, break; } - ret = blk_write_compressed(s->target, sector_num, buf, n); + ret = blk_pwrite_compressed(s->target, + sector_num << BDRV_SECTOR_BITS, + buf, n << BDRV_SECTOR_BITS); if (ret < 0) { return ret; } @@ -1727,7 +1729,7 @@ static int convert_do_copy(ImgConvertState *s) if (s->compressed) { /* signal EOF to align */ - ret = blk_write_compressed(s->target, 0, NULL, 0); + ret = blk_pwrite_compressed(s->target, 0, NULL, 0); if (ret < 0) { goto fail; } |