函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\sched.h Create Date:2022-07-27 06:58:33
Last Modify:2021-07-28 10:30:23 Copyright©Brick
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函数名称：task_no_new_privs

函数原型：static inline bool task_no_new_privs(struct task_struct *p)

返回类型：bool

参数：

类型参数名称
struct task_struct *p
1553  返回:st_bit - Determine whether a bit is set*@nr: bit number to test*@addr: Address to start counting from
调用者
名称描述
SYSCALL_DEFINE5
aa_change_hataa_change_hat - change hat to/from subprofile*@hats: vector of hat names to try changing into (MAYBE NULL if @count == 0)*@count: number of hat names in @hats*@token: magic value to validate the hat change*@flags: flags affecting behavior of the change
aa_change_profileaa_change_profile - perform a one-way profile transition*@fqname: name of profile may include namespace (NOT NULL)*@onexec: whether this transition is to take place immediately or at exec*@flags: flags affecting change behavior
check_unsafe_execdetermine how safe it is to execute the proposed program* - the caller must hold ->cred_guard_mutex to protect against* PTRACE_ATTACH or seccomp thread-sync
bprm_fill_uid