Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_events_hist.c Create Date:2022-07-28 12:31:25
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:save_track_val

Proto:static void save_track_val(struct hist_trigger_data *hist_data, struct tracing_map_elt *elt, struct action_data *data, u64 var_val)

Type:void

Parameter:

TypeParameterName
struct hist_trigger_data *hist_data
struct tracing_map_elt *elt
struct action_data *data
u64var_val
3645  track_var_idx = idx
3647  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
Caller
NameDescribe
ontrack_action