SK_NS_CAPABLE(9)                         Linux Networking                        SK_NS_CAPABLE(9)



NAME
       sk_ns_capable - General socket capability test

SYNOPSIS
       bool sk_ns_capable(const struct sock * sk, struct user_namespace * user_ns, int cap);

ARGUMENTS
       sk
           Socket to use a capability on or through

       user_ns
           The user namespace of the capability to use

       cap
           The capability to use

DESCRIPTION
       Test to see if the opener of the socket had when the socket was created and the current
       process has the capability cap in the user namespace user_ns.

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