linux/security/selinux/ss
Eric Paris f1c6381a6e SELinux: remove unused av.decided field
It appears there was an intention to have the security server only decide
certain permissions and leave other for later as some sort of a portential
performance win.  We are currently always deciding all 32 bits of
permissions and this is a useless couple of branches and wasted space.
This patch completely drops the av.decided concept.

This in a 17% reduction in the time spent in avc_has_perm_noaudit
based on oprofile sampling of a tbench benchmark.

Signed-off-by: Eric Paris <eparis@redhat.com>
Reviewed-by: Paul Moore <paul.moore@hp.com>
Acked-by:  Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: James Morris <jmorris@namei.org>
2009-02-14 09:23:08 +11:00
..
avtab.c
avtab.h
conditional.c
conditional.h
constraint.h
context.h SELinux: shrink sizeof av_inhert selinux_class_perm and context 2009-01-05 19:19:55 +11:00
ebitmap.c
ebitmap.h
hashtab.c
hashtab.h
Makefile
mls_types.h
mls.c
mls.h
policydb.c
policydb.h
services.c SELinux: remove unused av.decided field 2009-02-14 09:23:08 +11:00
services.h
sidtab.c
sidtab.h
symtab.c
symtab.h