On 4/27/20 10:23 AM, Vladimir Sementsov-Ogievskiy wrote:
The function is called from 64bit io handlers, and bytes is just passed
to throttle_account() which is 64bit too (unsigned though). So, let's
convert intermediate argument to 64bit too.
What is the meaning of negative bytes in this function?
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsement...@virtuozzo.com>
---
include/block/throttle-groups.h | 2 +-
block/throttle-groups.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/block/throttle-groups.h b/include/block/throttle-groups.h
index 712a8e64b4..f921994b8a 100644
--- a/include/block/throttle-groups.h
+++ b/include/block/throttle-groups.h
@@ -76,7 +76,7 @@ void throttle_group_unregister_tgm(ThrottleGroupMember *tgm);
void throttle_group_restart_tgm(ThrottleGroupMember *tgm);
void coroutine_fn throttle_group_co_io_limits_intercept(ThrottleGroupMember *tgm,
- unsigned int bytes,
+ int64_t bytes,
bool is_write);
void throttle_group_attach_aio_context(ThrottleGroupMember *tgm,
AioContext *new_context);
diff --git a/block/throttle-groups.c b/block/throttle-groups.c
index 37695b0cd7..37d1b7a8b8 100644
--- a/block/throttle-groups.c
+++ b/block/throttle-groups.c
@@ -358,7 +358,7 @@ static void schedule_next_request(ThrottleGroupMember *tgm,
bool is_write)
* @is_write: the type of operation (read/write)
*/
void coroutine_fn throttle_group_co_io_limits_intercept(ThrottleGroupMember
*tgm,
- unsigned int bytes,
+ int64_t bytes,
bool is_write)
{
bool must_wait;
--
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