IPCPERMS(9)                           Kernel IPC facilities                           IPCPERMS(9)



NAME
       ipcperms - check ipc permissions

SYNOPSIS
       int ipcperms(struct ipc_namespace * ns, struct kern_ipc_perm * ipcp, short flag);

ARGUMENTS
       ns
           ipc namespace

       ipcp
           ipc permission set

       flag
           desired permission set

DESCRIPTION
       Check user, group, other permissions for access to ipc resources. return 0 if allowed

       flag will most probably be 0 or S_...UGO from <linux/stat.h>

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                               IPCPERMS(9)