aboutsummaryrefslogtreecommitdiffstats
path: root/security/selinux/exports.c
diff options
context:
space:
mode:
authorAhmed S. Darwish <darwish.07@gmail.com>2008-03-01 21:58:32 +0200
committerJames Morris <jmorris@namei.org>2008-04-19 09:52:36 +1000
commit6b89a74be0fbbc6cc639d5cf7dcf8e6ee0f120a7 (patch)
treec56574f86d518feb898e934e428dbae999236b5a /security/selinux/exports.c
parent0ce784ca729dce8c9076a6339a15530ca13212f2 (diff)
downloadmrst-s0i3-test-6b89a74be0fbbc6cc639d5cf7dcf8e6ee0f120a7.tar.gz
mrst-s0i3-test-6b89a74be0fbbc6cc639d5cf7dcf8e6ee0f120a7.tar.xz
mrst-s0i3-test-6b89a74be0fbbc6cc639d5cf7dcf8e6ee0f120a7.zip
SELinux: remove redundant exports
Remove the following exported SELinux interfaces: selinux_get_inode_sid(inode, sid) selinux_get_ipc_sid(ipcp, sid) selinux_get_task_sid(tsk, sid) selinux_sid_to_string(sid, ctx, len) They can be substitued with the following generic equivalents respectively: new LSM hook, inode_getsecid(inode, secid) new LSM hook, ipc_getsecid*(ipcp, secid) LSM hook, task_getsecid(tsk, secid) LSM hook, sid_to_secctx(sid, ctx, len) Signed-off-by: Casey Schaufler <casey@schaufler-ca.com> Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> Acked-by: James Morris <jmorris@namei.org> Reviewed-by: Paul Moore <paul.moore@hp.com>
Diffstat (limited to 'security/selinux/exports.c')
-rw-r--r--security/selinux/exports.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/security/selinux/exports.c b/security/selinux/exports.c
index 87d2bb3ea35..64af2d3409e 100644
--- a/security/selinux/exports.c
+++ b/security/selinux/exports.c
@@ -25,48 +25,6 @@
/* SECMARK reference count */
extern atomic_t selinux_secmark_refcount;
-int selinux_sid_to_string(u32 sid, char **ctx, u32 *ctxlen)
-{
- if (selinux_enabled)
- return security_sid_to_context(sid, ctx, ctxlen);
- else {
- *ctx = NULL;
- *ctxlen = 0;
- }
-
- return 0;
-}
-
-void selinux_get_inode_sid(const struct inode *inode, u32 *sid)
-{
- if (selinux_enabled) {
- struct inode_security_struct *isec = inode->i_security;
- *sid = isec->sid;
- return;
- }
- *sid = 0;
-}
-
-void selinux_get_ipc_sid(const struct kern_ipc_perm *ipcp, u32 *sid)
-{
- if (selinux_enabled) {
- struct ipc_security_struct *isec = ipcp->security;
- *sid = isec->sid;
- return;
- }
- *sid = 0;
-}
-
-void selinux_get_task_sid(struct task_struct *tsk, u32 *sid)
-{
- if (selinux_enabled) {
- struct task_security_struct *tsec = tsk->security;
- *sid = tsec->sid;
- return;
- }
- *sid = 0;
-}
-
int selinux_string_to_sid(char *str, u32 *sid)
{
if (selinux_enabled)