diff options
| author | Denis V. Lunev <den@openvz.org> | 2016-07-14 16:33:23 +0300 |
|---|---|---|
| committer | Jeff Cody <jcody@redhat.com> | 2016-07-19 16:54:46 -0400 |
| commit | 531509ba2856ca8efdcf0df18a7dec66af0d36ee (patch) | |
| tree | e4c140277bb58ca1940872c2efab2b816c2182b8 /block/mirror.c | |
| parent | 6d07859926fdb8515fd5cb94a692df7896c3848e (diff) | |
mirror: make sectors_in_flight int64_t
We keep here the sum of int fields. Thus this could easily overflow,
especially when we will start sending big requests in next patches.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 1468503209-19498-3-git-send-email-den@openvz.org
CC: Stefan Hajnoczi <stefanha@redhat.com>
CC: Kevin Wolf <kwolf@redhat.com>
CC: Max Reitz <mreitz@redhat.com>
CC: Jeff Cody <jcody@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Diffstat (limited to 'block/mirror.c')
| -rw-r--r-- | block/mirror.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/mirror.c b/block/mirror.c index b1e633ecad..fbacee234b 100644 --- a/block/mirror.c +++ b/block/mirror.c @@ -60,7 +60,7 @@ typedef struct MirrorBlockJob { unsigned long *in_flight_bitmap; int in_flight; - int sectors_in_flight; + int64_t sectors_in_flight; int ret; bool unmap; bool waiting_for_io; |