Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace.c Create Date:2022-07-28 11:57:42
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:set_ftrace_dump_on_oops

Proto:static int __init set_ftrace_dump_on_oops(char *str)

Type:int

Parameter:

TypeParameterName
char *str
187  If str++ != '=' || Not str Then
188  race_dump_on_oops - variable to dump ftrace buffer on oops* If there is an oops (or kernel panic) and the ftrace_dump_on_oops* is set, then ftrace_dump is called = DUMP_ALL
189  Return 1
192  If Not strcmp("orig_cpu", str) Then
193  race_dump_on_oops - variable to dump ftrace buffer on oops* If there is an oops (or kernel panic) and the ftrace_dump_on_oops* is set, then ftrace_dump is called = DUMP_ORIG
194  Return 1
197  Return 0