*/
cfs_waitq_t l_waitq;
- struct timeval l_enqueued_time;
+ /**
+ * Seconds. it will be updated if there is any activity related to
+ * the lock, e.g. enqueue the lock or send block AST.
+ */
+ cfs_time_t l_last_activity;
/**
* Jiffies. Should be converted to time if needed.
...)
__attribute__ ((format (printf, 4, 5)));
-#define LDLM_ERROR(lock, fmt, a...) do { \
+#define LDLM_DEBUG_LIMIT(mask, lock, fmt, a...) do { \
static cfs_debug_limit_state_t _ldlm_cdls; \
- ldlm_lock_debug(&_ldlm_cdls, D_ERROR, lock, \
+ ldlm_lock_debug(&_ldlm_cdls, mask, lock, \
__FILE__, __FUNCTION__, __LINE__, \
"### " fmt , ##a); \
} while (0)
+#define LDLM_ERROR(lock, fmt, a...) LDLM_DEBUG_LIMIT(D_ERROR, lock, fmt, ## a)
+#define LDLM_WARN(lock, fmt, a...) LDLM_DEBUG_LIMIT(D_WARNING, lock, fmt, ## a)
+
#define LDLM_DEBUG(lock, fmt, a...) do { \
ldlm_lock_debug(NULL, D_DLMTRACE, lock, \
__FILE__, __FUNCTION__, __LINE__, \