Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\smack\smack_lsm.c Create Date:2022-07-28 19:23:03
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:smack_msg_queue_msgsnd - Smack access check for msg_queue*@isp: the object*@msg: unused*@msqflg: access requested* Returns 0 if current has the requested access, error code otherwise

Proto:static int smack_msg_queue_msgsnd(struct kern_ipc_perm *isp, struct msg_msg *msg, int msqflg)

Type:int

Parameter:

TypeParameterName
struct kern_ipc_perm *isp
struct msg_msg *msg
intmsqflg
3199  may = smack_flags_to_may - convert S_ to MAY_ values*@flags: the S_ value* Returns the equivalent MAY_ value
3200  Return smk_curacc_msq : helper to check if current has access on msq*@isp : the msq*@access : access requested* return 0 if current has access, error otherwise