Lines Matching full:active

82 	 * active use (installed in nsproxy) and decremented when all  in __ns_common_init()
83 	 * active uses are gone. Initial namespaces are always active.  in __ns_common_init()
108 	/* Skip init_user_ns as it's always active */  in ns_owner()
115  * The active reference count works by having each namespace that gets
116  * created take a single active reference on its owning user namespace.
118  * active count itself goes down.
122  * + : adding active reference
123  * - : dropping active reference
124  * x : always active (initial namespace)
142  * If both net_ns and pid_ns put their last active reference on
143  * themselves it will cascade to user_ns1 dropping its own active
144  * reference and dropping one active reference on user_ns2:
161  * The iteration stops once we reach a namespace that still has active
166 	/* Initial namespaces are always active. */  in __ns_ref_active_put()
191  * The active reference count works by having each namespace that gets
192  * created take a single active reference on its owning user namespace.
194  * active count itself goes down. This makes it possible to efficiently
199  * + : adding active reference
200  * - : dropping active reference
201  * x : always active (initial namespace)
219  * If both net_ns and pid_ns put their last active reference on
220  * themselves it will cascade to user_ns1 dropping its own active
221  * reference and dropping one active reference on user_ns2:
238  * Assume the whole tree is dead but all namespaces are still active:
286 	/* Initial namespaces are always active. */  in __ns_ref_active_get()
298 	 * until we found an owning user namespace that is active.  in __ns_ref_active_get()