[PATCH hci-8.0 1/9] block/commit: pass BDRV_WANT_PRECISE to block-status #VSTOR-134085

["Denis V. Lunev" <den@openvz.org>]

From: Denis V. Lunev <den@openvz.org>

c33159dec790 replaced the want_zero bool with a bitmask of BDRV_WANT_*
flags. block/commit.c was missed and still passes "true", which is
BDRV_BLOCK_DATA, not BDRV_WANT_PRECISE. Convert it like the other
callers.

Fixes: c33159dec790 ("block: Expand block status mode from bool to flags")
Reviewed-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
CC: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
CC: John Snow <jsnow@redhat.com>
CC: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com>
CC: Eric Blake <eblake@redhat.com>
---
 block/commit.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/block/commit.c b/block/commit.c
index 0d9e1a16d7a..a2e807288b2 100644
--- a/block/commit.c
+++ b/block/commit.c
@@ -139,8 +139,8 @@ static int commit_iteration(CommitBlockJob *s, int64_t offset,
     /* Copy if allocated above the base */
     WITH_GRAPH_RDLOCK_GUARD() {
         ret = bdrv_co_common_block_status_above(blk_bs(s->top),
-            s->base_overlay, true, true, offset, COMMIT_BUFFER_SIZE,
-            &bytes, NULL, NULL, NULL);
+            s->base_overlay, true, BDRV_WANT_PRECISE, offset,
+            COMMIT_BUFFER_SIZE, &bytes, NULL, NULL, NULL);
     }
 
     trace_commit_one_iteration(s, offset, bytes, ret);
-- 
2.53.0