David Howells c69e8d9c01 CRED: Use RCU to access another task's creds and to release a task's own creds ... Use RCU to access another task's creds and to release a task's own creds. This means that it will be possible for the credentials of a task to be replaced without another task (a) requiring a full lock to read them, and (b) seeing deallocated memory. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: James Morris <jmorris@namei.org> Acked-by: Serge Hallyn <serue@us.ibm.com> Signed-off-by: James Morris <jmorris@namei.org>		2008-11-14 10:39:19 +11:00
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Kconfig	Smack: Simplified Mandatory Access Control Kernel	2008-02-05 09:44:20 -08:00
Makefile	Smack: Simplified Mandatory Access Control Kernel	2008-02-05 09:44:20 -08:00
smack.h	smack: limit privilege by label	2008-08-05 10:55:53 +10:00
smack_access.c	CRED: Wrap current->cred and a few other accessors	2008-11-14 10:39:18 +11:00
smack_lsm.c	CRED: Use RCU to access another task's creds and to release a task's own creds	2008-11-14 10:39:19 +11:00
smackfs.c	CRED: Wrap current->cred and a few other accessors	2008-11-14 10:39:18 +11:00