Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\tracing_map.c Create Date:2022-07-28 12:07:03
Last Modify:2020-03-17 19:44:05 Copyright©Brick
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Name:racing_map_set_var - Assign a tracing_map_elt's variable field*@elt: The tracing_map_elt*@i: The index of the given variable associated with the tracing_map_elt*@n: The value to assign* Assign n to variable i associated with the specified tracing_map_elt

Proto:void tracing_map_set_var(struct tracing_map_elt *elt, unsigned int i, u64 n)

Type:void

Parameter:

TypeParameterName
struct tracing_map_elt *elt
unsigned inti
u64n
72  atomic64_set( & vars[i], n)
73  var_set[i] = true
Caller
NameDescribe
__update_field_vars
save_track_val
hist_trigger_elt_update