函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\keys\internal.h Create Date:2022-07-27 19:49:31
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：keyctl_pkey_query

函数原型：static inline long keyctl_pkey_query(key_serial_t id, const char __user *_info, struct keyctl_pkey_query __user *_res)

返回类型：long

参数：

类型参数名称
key_serial_tid
const char __user *_info
struct keyctl_pkey_query __user *_res
311  返回:负EOPNOTSUPP
调用者
名称描述
SYSCALL_DEFINE5The key control system call
COMPAT_SYSCALL_DEFINE5The key control system call, 32-bit compatibility version for 64-bit archs