[PATCH] selinux: replace ctxid with sid in selinux_audit_rule_match interface

Replace ctxid with sid in selinux_audit_rule_match interface for
consistency with other interfaces.

Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Acked-by: James Morris <jmorris@namei.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/include/linux/selinux.h b/include/linux/selinux.h
index df9098d..d1b7ca6 100644 (file)
--- a/include/linux/selinux.h
+++ b/include/linux/selinux.h
@@ -46,7 +46,7 @@ void selinux_audit_rule_free(struct selinux_audit_rule *rule);
 
 /**
  *     selinux_audit_rule_match - determine if a context ID matches a rule.
- *     @ctxid: the context ID to check
+ *     @sid: the context ID to check
  *     @field: the field this rule refers to
  *     @op: the operater the rule uses
  *     @rule: pointer to the audit rule to check against
@@ -55,7 +55,7 @@ void selinux_audit_rule_free(struct selinux_audit_rule *rule);
  *     Returns 1 if the context id matches the rule, 0 if it does not, and
  *     -errno on failure.
  */
-int selinux_audit_rule_match(u32 ctxid, u32 field, u32 op,
+int selinux_audit_rule_match(u32 sid, u32 field, u32 op,
                              struct selinux_audit_rule *rule,
                              struct audit_context *actx);
 
@@ -144,7 +144,7 @@ static inline void selinux_audit_rule_free(struct selinux_audit_rule *rule)
        return;
 }
 
-static inline int selinux_audit_rule_match(u32 ctxid, u32 field, u32 op,
+static inline int selinux_audit_rule_match(u32 sid, u32 field, u32 op,
                                            struct selinux_audit_rule *rule,
                                            struct audit_context *actx)
 {

diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index 22ed17c..988079f 100644 (file)
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -2003,7 +2003,7 @@ int selinux_audit_rule_init(u32 field, u32 op, char *rulestr,
        return rc;
 }
 
-int selinux_audit_rule_match(u32 ctxid, u32 field, u32 op,
+int selinux_audit_rule_match(u32 sid, u32 field, u32 op,
                              struct selinux_audit_rule *rule,
                              struct audit_context *actx)
 {
@@ -2026,11 +2026,11 @@ int selinux_audit_rule_match(u32 ctxid, u32 field, u32 op,
                goto out;
        }
 
-       ctxt = sidtab_search(&sidtab, ctxid);
+       ctxt = sidtab_search(&sidtab, sid);
        if (!ctxt) {
                audit_log(actx, GFP_ATOMIC, AUDIT_SELINUX_ERR,
                          "selinux_audit_rule_match: unrecognized SID %d\n",
-                         ctxid);
+                         sid);
                match = -ENOENT;
                goto out;
        }