bfq_add_to_burst

Name:Add bfqq to the list of queues in current burst (see bfq_handle_burst)

Proto:static void bfq_add_to_burst(struct bfq_data *bfqd, struct bfq_queue *bfqq)

Type:void

Parameter:

Type	Parameter	Name
struct bfq_data *	bfqd
struct bfq_queue *	bfqq

1094

number of queues in the current burst of queue activations ++

1096

If number of queues in the current burst of queue activations == Maximum burst size above which the current queue-activation * burst is deemed as 'large'. Then

1104

true if a large queue-activation burst is in progress = true

1110

hlist_for_each_entry - iterate over list of given type*@pos: the type * to use as a loop cursor.*@head: the head for your list.*@member: the name of the hlist_node within the struct.(bfqq_item, & * Head of the burst list (as for the above fields, more * details in the comments on the function bfq_handle_burst)., burst_list_node)

1112

bfq_mark_bfqq_in_large_burst(bfqq_item)

1113

bfq_mark_bfqq_in_large_burst(bfqq)

1122

hlist_for_each_entry_safe - iterate over list of given type safe against removal of list entry*@pos: the type * to use as a loop cursor.*@n: another &struct hlist_node to use as temporary storage*@head: the head for your list.(pos, n, & * Head of the burst list (as for the above fields, more * details in the comments on the function bfq_handle_burst)., burst_list_node)

1124

hlist_del_init( & de for the device's burst list )

1130

Else hlist_add_head( & de for the device's burst list , & * Head of the burst list (as for the above fields, more * details in the comments on the function bfq_handle_burst).)

**Caller**
Name	Describe
bfq_handle_burst	If many queues belonging to the same group happen to be created* shortly after each other, then the processes associated with these* queues have typically a common goal

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