Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\unwind_orc.c Create Date:2022-07-28 08:50:58
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:stack_access_ok

Proto:static bool stack_access_ok(struct unwind_state *state, unsigned long _addr, size_t len)

Type:bool

Parameter:

TypeParameterName
struct unwind_state *state
unsigned long_addr
size_tlen
332  info = stack_info
333  addr = _addr
335  If Not on_stack(info, addr, len) && get_stack_info(addr, task, info, & stack_mask) Then Return false
339  Return true
Caller
NameDescribe
deref_stack_reg
deref_stack_regs
deref_stack_iret_regs