#ifndef LDLM_ALL_FLAGS_MASK
/** l_flags bits marked as "all_flags" bits */
-#define LDLM_FL_ALL_FLAGS_MASK 0x00FFFFFFC08F932FULL
+#define LDLM_FL_ALL_FLAGS_MASK 0x00FFFFFFC28F932FULL
/** extent, mode, or resource changed */
#define LDLM_FL_LOCK_CHANGED 0x0000000000000001ULL // bit 0
/**
* Server placed lock on conv list, or a recovering client wants the lock
- * added to the conv list, no questions asked. */
+ * added to the conv list, no questions asked. (obsoleted) */
#define LDLM_FL_BLOCK_CONV 0x0000000000000004ULL // bit 2
#define ldlm_is_block_conv(_l) LDLM_TEST_FLAG(( _l), 1ULL << 2)
#define ldlm_set_block_conv(_l) LDLM_SET_FLAG(( _l), 1ULL << 2)
#define ldlm_set_cos_incompat(_l) LDLM_SET_FLAG((_l), 1ULL << 24)
#define ldlm_clear_cos_incompat(_l) LDLM_CLEAR_FLAG((_l), 1ULL << 24)
+/*
+ * Flag indicates that lock is being converted (downgraded) during the blocking
+ * AST instead of cancelling. Used for IBITS locks now and drops conflicting
+ * bits only keepeing other.
+ */
+#define LDLM_FL_CONVERTING 0x0000000002000000ULL /* bit 25 */
+#define ldlm_is_converting(_l) LDLM_TEST_FLAG((_l), 1ULL << 25)
+#define ldlm_set_converting(_l) LDLM_SET_FLAG((_l), 1ULL << 25)
+#define ldlm_clear_converting(_l) LDLM_CLEAR_FLAG((_l), 1ULL << 25)
+
/**
* Part of original lockahead implementation, OBD_CONNECT_LOCKAHEAD_OLD.
* Reserved temporarily to allow those implementations to keep working.
#define ldlm_set_fail_loc(_l) LDLM_SET_FLAG(( _l), 1ULL << 32)
#define ldlm_clear_fail_loc(_l) LDLM_CLEAR_FLAG((_l), 1ULL << 32)
-/**
- * Used while processing the unused list to know that we have already
- * handled this lock and decided to skip it. */
-#define LDLM_FL_SKIPPED 0x0000000200000000ULL // bit 33
-#define ldlm_is_skipped(_l) LDLM_TEST_FLAG(( _l), 1ULL << 33)
-#define ldlm_set_skipped(_l) LDLM_SET_FLAG(( _l), 1ULL << 33)
-#define ldlm_clear_skipped(_l) LDLM_CLEAR_FLAG((_l), 1ULL << 33)
-
/** this lock is being destroyed */
#define LDLM_FL_CBPENDING 0x0000000400000000ULL // bit 34
#define ldlm_is_cbpending(_l) LDLM_TEST_FLAG(( _l), 1ULL << 34)
#define ldlm_is_cos_enabled(_l) LDLM_TEST_FLAG((_l), 1ULL << 57)
#define ldlm_set_cos_enabled(_l) LDLM_SET_FLAG((_l), 1ULL << 57)
+/**
+ * This flags means to use non-delay RPC to send dlm request RPC.
+ */
+#define LDLM_FL_NDELAY 0x0400000000000000ULL /* bit 58 */
+#define ldlm_is_ndelay(_l) LDLM_TEST_FLAG((_l), 1ULL << 58)
+#define ldlm_set_ndelay(_l) LDLM_SET_FLAG((_l), 1ULL << 58)
+
+/**
+ * LVB from this lock is cached in osc object
+ */
+#define LDLM_FL_LVB_CACHED 0x0800000000000000ULL /* bit 59 */
+#define ldlm_is_lvb_cached(_l) LDLM_TEST_FLAG((_l), 1ULL << 59)
+#define ldlm_set_lvb_cached(_l) LDLM_SET_FLAG((_l), 1ULL << 59)
+#define ldlm_clear_lvb_cached(_l) LDLM_CLEAR_FLAG((_l), 1ULL << 59)
+
/** l_flags bits marked as "ast" bits */
#define LDLM_FL_AST_MASK (LDLM_FL_FLOCK_DEADLOCK |\
LDLM_FL_DISCARD_DATA)
/** l_flags bits marked as "blocked" bits */
#define LDLM_FL_BLOCKED_MASK (LDLM_FL_BLOCK_GRANTED |\
- LDLM_FL_BLOCK_CONV |\
LDLM_FL_BLOCK_WAIT)
/** l_flags bits marked as "gone" bits */