Robert Watson dee93f2c52 Introduce support for Mandatory Access Control and extensible ... kernel access control. Modify pseudofs so that it can support synthetic file systems with the multilabel flag set. In particular, implement vop_refreshlabel() as pn_refreshlabel(). Implement pfs_refreshlabel() to invoke this, and have it fall back to the mount label if the file system does not implement pn_refreshlabel() for the node. Otherwise, permit the file system to determine how the service is provided. Approved by: des Obtained from: TrustedBSD Project Sponsored by: DARPA, NAI Labs		2002-08-01 01:33:12 +00:00
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Makefile	Introduce support for Mandatory Access Control and extensible	2002-08-01 01:33:12 +00:00