From 0719aaf5ead7555b7b7a4a080ebf2826a871384e Mon Sep 17 00:00:00 2001 From: Guido Trentalancia Date: Wed, 3 Feb 2010 16:40:20 +0100 Subject: selinux: allow MLS->non-MLS and vice versa upon policy reload Allow runtime switching between different policy types (e.g. from a MLS/MCS policy to a non-MLS/non-MCS policy or viceversa). Signed-off-by: Guido Trentalancia Acked-by: Stephen Smalley Signed-off-by: James Morris --- security/selinux/ss/context.h | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'security/selinux/ss/context.h') diff --git a/security/selinux/ss/context.h b/security/selinux/ss/context.h index d9dd7a2f6a8a..45e8fb0515f8 100644 --- a/security/selinux/ss/context.h +++ b/security/selinux/ss/context.h @@ -41,9 +41,6 @@ static inline int mls_context_cpy(struct context *dst, struct context *src) { int rc; - if (!selinux_mls_enabled) - return 0; - dst->range.level[0].sens = src->range.level[0].sens; rc = ebitmap_cpy(&dst->range.level[0].cat, &src->range.level[0].cat); if (rc) @@ -64,9 +61,6 @@ static inline int mls_context_cpy_low(struct context *dst, struct context *src) { int rc; - if (!selinux_mls_enabled) - return 0; - dst->range.level[0].sens = src->range.level[0].sens; rc = ebitmap_cpy(&dst->range.level[0].cat, &src->range.level[0].cat); if (rc) @@ -82,9 +76,6 @@ out: static inline int mls_context_cmp(struct context *c1, struct context *c2) { - if (!selinux_mls_enabled) - return 1; - return ((c1->range.level[0].sens == c2->range.level[0].sens) && ebitmap_cmp(&c1->range.level[0].cat, &c2->range.level[0].cat) && (c1->range.level[1].sens == c2->range.level[1].sens) && @@ -93,9 +84,6 @@ static inline int mls_context_cmp(struct context *c1, struct context *c2) static inline void mls_context_destroy(struct context *c) { - if (!selinux_mls_enabled) - return; - ebitmap_destroy(&c->range.level[0].cat); ebitmap_destroy(&c->range.level[1].cat); mls_context_init(c); -- cgit v1.2.3-59-g8ed1b