Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\tracing_map.c Create Date:2022-07-28 12:07:34
Last Modify:2020-03-17 19:44:05 Copyright©Brick
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Name:racing_map_init - Allocate and clear a map's tracing_map_elts*@map: The tracing_map to initialize* Allocates a clears a pool of tracing_map_elts equal to the* user-specified size of 2 ** map_bits (internally maintained as

Proto:int tracing_map_init(struct tracing_map *map)

Type:int

Parameter:

TypeParameterName
struct tracing_map *map
825  If n_fields < 2 Then Return -EINVAL
828  err = tracing_map_alloc_elts(map)
829  If err Then Return err
832  racing_map_clear - Clear a tracing_map*@map: The tracing_map to clear* Resets the tracing map to a cleared or initial state
834  Return err
Caller
NameDescribe
event_hist_trigger_func