Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\bfq-wf2q.c Create Date:2022-07-28 18:00:02
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:bfq_update_vtime

Proto:static void bfq_update_vtime(struct bfq_service_tree *st, u64 new_value)

Type:void

Parameter:

TypeParameterName
struct bfq_service_tree *st
u64new_value
1340  If new_value > scheduler virtual time Then
1341  scheduler virtual time = new_value
1342  q_forget_idle - update the idle tree if necessary.*@st: the service tree to act upon.* To preserve the global O(log N) complexity we only remove one entry here;* as the idle tree will not grow indefinitely this can be done safely.
Caller
NameDescribe
__bfq_lookup_next_entity__bfq_lookup_next_entity - return the first eligible entity in @st