1SK_NS_CAPABLE(9)               Linux Networking               SK_NS_CAPABLE(9)
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NAME

6       sk_ns_capable - General socket capability test
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SYNOPSIS

9       bool sk_ns_capable(const struct sock * sk,
10                          struct user_namespace * user_ns, int cap);
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ARGUMENTS

13       sk
14           Socket to use a capability on or through
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16       user_ns
17           The user namespace of the capability to use
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19       cap
20           The capability to use
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DESCRIPTION

23       Test to see if the opener of the socket had when the socket was created
24       and the current process has the capability cap in the user namespace
25       user_ns.
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28Kernel Hackers Manual 3.10         June 2019                  SK_NS_CAPABLE(9)
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