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| 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¶
const struct sock * sk
Socket to use a capability on or through
struct user_namespace * user_ns
The user namespace of the capability to use
int 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¶
| September 2017 | Kernel Hackers Manual 4.12 |