Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\unwind.h Create Date:2022-07-28 07:34:39
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:unwind_error

Proto:static inline bool unwind_error(struct unwind_state *state)

Type:bool

Parameter:

TypeParameterName
struct unwind_state *state
51  Return error
Caller
NameDescribe
arch_stack_walk_reliableThis function returns an error if it detects any unreliable features of the* stack. Otherwise it guarantees that the stack trace is reliable.* If the task is not 'current', the caller *must* ensure the task is inactive.