throttle: Make throttle_is_valid() set errp

The caller does not need to set it, and this will allow us to refactor
this function later.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Alberto Garcia 2016-02-18 12:26:57 +02:00 committed by Kevin Wolf
parent 45b2d418e0
commit 03ba36c83d
4 changed files with 7 additions and 6 deletions

View file

@ -287,8 +287,9 @@ bool throttle_conflicting(ThrottleConfig *cfg, Error **errp)
/* check if a throttling configuration is valid
* @cfg: the throttling configuration to inspect
* @ret: true if valid else false
* @errp: error object
*/
bool throttle_is_valid(ThrottleConfig *cfg)
bool throttle_is_valid(ThrottleConfig *cfg, Error **errp)
{
int i;
@ -297,6 +298,8 @@ bool throttle_is_valid(ThrottleConfig *cfg)
cfg->buckets[i].max < 0 ||
cfg->buckets[i].avg > THROTTLE_VALUE_MAX ||
cfg->buckets[i].max > THROTTLE_VALUE_MAX) {
error_setg(errp, "bps/iops/max values must be within [0, %lld]",
THROTTLE_VALUE_MAX);
return false;
}
}