4 files changed, 24 insertions, 2 deletions
diff --git a/security/selinux/include/objsec.h b/security/selinux/include/objsec.h
index 1d7ac59015a1..2d5139c6d45b 100644
--- a/security/selinux/include/objsec.h
+++ b/security/selinux/include/objsec.h
@@ -26,6 +26,7 @@
 #include <linux/lsm_hooks.h>
 #include <linux/msg.h>
 #include <net/net_namespace.h>
+#include <linux/bpf.h>
 #include "flask.h"
 #include "avc.h"
 
@@ -245,4 +246,23 @@ selinux_perf_event(void *perf_event)
 	return perf_event + selinux_blob_sizes.lbs_perf_event;
 }
 
+#ifdef CONFIG_BPF_SYSCALL
+static inline struct bpf_security_struct *
+selinux_bpf_map_security(struct bpf_map *map)
+{
+	return map->security + selinux_blob_sizes.lbs_bpf_map;
+}
+
+static inline struct bpf_security_struct *
+selinux_bpf_prog_security(struct bpf_prog *prog)
+{
+	return prog->aux->security + selinux_blob_sizes.lbs_bpf_prog;
+}
+
+static inline struct bpf_security_struct *
+selinux_bpf_token_security(struct bpf_token *token)
+{
+	return token->security + selinux_blob_sizes.lbs_bpf_token;
+}
+#endif /* CONFIG_BPF_SYSCALL */
 #endif /* _SELINUX_OBJSEC_H_ */
diff --git a/security/selinux/include/policycap.h b/security/selinux/include/policycap.h
index 7405154e6c42..135a969f873c 100644
--- a/security/selinux/include/policycap.h
+++ b/security/selinux/include/policycap.h
@@ -17,6 +17,7 @@ enum {
 	POLICYDB_CAP_NETLINK_XPERM,
 	POLICYDB_CAP_NETIF_WILDCARD,
 	POLICYDB_CAP_GENFS_SECLABEL_WILDCARD,
+	POLICYDB_CAP_FUNCTIONFS_SECLABEL,
 	__POLICYDB_CAP_MAX
 };
 #define POLICYDB_CAP_MAX (__POLICYDB_CAP_MAX - 1)
diff --git a/security/selinux/include/policycap_names.h b/security/selinux/include/policycap_names.h
index d8962fcf2ff9..ff8882887651 100644
--- a/security/selinux/include/policycap_names.h
+++ b/security/selinux/include/policycap_names.h
@@ -20,6 +20,7 @@ const char *const selinux_policycap_names[__POLICYDB_CAP_MAX] = {
 	"netlink_xperm",
 	"netif_wildcard",
 	"genfs_seclabel_wildcard",
+	"functionfs_seclabel",
 };
 /* clang-format on */
 
diff --git a/security/selinux/include/security.h b/security/selinux/include/security.h
index 8201e6a3ac0f..0f954a40d3fc 100644
--- a/security/selinux/include/security.h
+++ b/security/selinux/include/security.h
@@ -203,10 +203,10 @@ static inline bool selinux_policycap_netlink_xperm(void)
 		selinux_state.policycap[POLICYDB_CAP_NETLINK_XPERM]);
 }
 
-static inline bool selinux_policycap_netif_wildcard(void)
+static inline bool selinux_policycap_functionfs_seclabel(void)
 {
 	return READ_ONCE(
-		selinux_state.policycap[POLICYDB_CAP_NETIF_WILDCARD]);
+		selinux_state.policycap[POLICYDB_CAP_FUNCTIONFS_SECLABEL]);
 }
 
 struct selinux_policy_convert_data;