Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\bpf\verifier.c Create Date:2022-07-28 12:56:18
Last Modify:2022-05-19 20:02:10 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:free_verifier_state

Proto:static void free_verifier_state(struct bpf_verifier_state *state, bool free_self)

Type:void

Parameter:

TypeParameterName
struct bpf_verifier_state *state
boolfree_self
743  When i <= curframe cycle
744  free_func_state( call stack tracking [i])
745  call stack tracking [i] = NULL
747  clear_jmp_history(state)
748  If free_self Then kfree(state)
Caller
NameDescribe
pop_stack
push_stack
is_state_visited
free_states
bpf_check