Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:ipc\msg.c Create Date:2022-07-28 16:42:25
Last Modify:2020-03-17 22:56:56 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:prepare_copy

Proto:static inline struct msg_msg *prepare_copy(void __user *buf, size_t bufsz)

Type:struct msg_msg

Parameter:

TypeParameterName
void __user *buf
size_tbufsz
1035  Return ERR_PTR( - ENOSYS)
Caller
NameDescribe
do_msgrcv