LU-8955 ptlrpc: manage SELinux policy info for metadata ops

[fs/lustre-release.git] / lustre / ptlrpc / gss / gss_internal.h

diff --git a/lustre/ptlrpc/gss/gss_internal.h b/lustre/ptlrpc/gss/gss_internal.h
index 5558176..f0b9d28 100644 (file)
--- a/lustre/ptlrpc/gss/gss_internal.h
+++ b/lustre/ptlrpc/gss/gss_internal.h
@@ -12,6 +12,7 @@
 #define __PTLRPC_GSS_GSS_INTERNAL_H_
 
 #include <crypto/hash.h>
+#include <libcfs/libcfs_crypto.h>
 #include <lustre_sec.h>
 
 /*
@@ -72,17 +73,16 @@ int buffer_extract_bytes(const void **buf, __u32 *buflen,
  */
 #define GSS_GC_INTERVAL                 (60 * 60) /* 60 minutes */
 
-static inline
-unsigned long gss_round_ctx_expiry(unsigned long expiry,
-                                   unsigned long sec_flags)
+static inline time64_t gss_round_ctx_expiry(time64_t expiry,
+                                           unsigned long sec_flags)
 {
-        if (sec_flags & PTLRPC_SEC_FL_REVERSE)
-                return expiry;
+       if (sec_flags & PTLRPC_SEC_FL_REVERSE)
+               return expiry;
 
-        if (get_seconds() + __TIMEOUT_DELTA <= expiry)
-                return expiry - __TIMEOUT_DELTA;
+       if (ktime_get_real_seconds() + __TIMEOUT_DELTA <= expiry)
+               return expiry - __TIMEOUT_DELTA;
 
-        return expiry;
+       return expiry;
 }
 
 /*
@@ -554,4 +554,13 @@ void __dbg_memdump(char *name, void *ptr, int size)
         OBD_FREE(buf, bufsize);
 }
 
+static inline unsigned int ll_read_key_usage(struct key *key)
+{
+#ifdef HAVE_KEY_USAGE_REFCOUNT
+       return refcount_read(&key->usage);
+#else
+       return atomic_read(&key->usage);
+#endif
+}
+
 #endif /* __PTLRPC_GSS_GSS_INTERNAL_H_ */