Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\events\uprobes.c Create Date:2022-07-28 13:44:39
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:s_trap_insn - check if instruction is breakpoint instruction

Proto:bool __weak is_trap_insn(uprobe_opcode_t *insn)

Type:bool

Parameter:

TypeParameterName
uprobe_opcode_t *insn
247  Return s_swbp_insn - check if instruction is breakpoint instruction.*@insn: instruction to be checked.* Default implementation of is_swbp_insn* Returns true if @insn is a breakpoint instruction.
Caller
NameDescribe
prepare_uprobe
is_trap_at_addr