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authorStephen Smalley <sds@tycho.nsa.gov>2018-03-01 18:48:02 -0500
committerPaul Moore <paul@paul-moore.com>2018-03-01 18:48:02 -0500
commitaa8e712cee93d520e96a2ca8e3a20f807c937e3f (patch)
tree5e2bdce92022ebb334bfa68b6a731b71ef86974d /security/selinux/include/objsec.h
parent2572f5b4245abf2b4e5a86cabf65a50efda09aac (diff)
downloadlinux-aa8e712cee93d520e96a2ca8e3a20f807c937e3f.tar.gz
selinux: wrap global selinux state
Define a selinux state structure (struct selinux_state) for global SELinux state and pass it explicitly to all security server functions. The public portion of the structure contains state that is used throughout the SELinux code, such as the enforcing mode. The structure also contains a pointer to a selinux_ss structure whose definition is private to the security server and contains security server specific state such as the policy database and SID table. This change should have no effect on SELinux behavior or APIs (userspace or LSM). It merely wraps SELinux state and passes it explicitly as needed. Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov> [PM: minor fixups needed due to collisions with the SCTP patches] Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'security/selinux/include/objsec.h')
-rw-r--r--security/selinux/include/objsec.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/security/selinux/include/objsec.h b/security/selinux/include/objsec.h
index dabf02888a95..cc5e26b0161b 100644
--- a/security/selinux/include/objsec.h
+++ b/security/selinux/include/objsec.h
@@ -158,6 +158,4 @@ struct bpf_security_struct {
u32 sid; /*SID of bpf obj creater*/
};
-extern unsigned int selinux_checkreqprot;
-
#endif /* _SELINUX_OBJSEC_H_ */