函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\sysctl.c Create Date:2022-07-27 10:11:20
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:validate_coredump_safety

函数原型:static void validate_coredump_safety(void)

返回类型:void

参数:

2816  如果External variables not in a header file. 恒等于Dump as root core_pattern[0]不等于'/'且core_pattern[0]不等于'|'则
2818  printk(warning conditions "Unsafe core_pattern used with fs.suid_dumpable=2.\nPipe handler or fully qualified core dump path required.\nSet kernel.core_pattern before fs.suid_dumpable.\n")
调用者
名称描述
proc_dointvec_minmax_coredump
proc_dostring_coredump