Lines Matching refs:lifespan
547 * @lock - Mutex to protect parallel write access to lifespan and values
551 * @lifespan - Used by the core code to determine how old the counters
565 struct mutex lock; /* Protect lifespan and values[] */
567 unsigned long lifespan;
579 * @lifespan - How many milliseconds between updates
583 unsigned long lifespan)
593 stats->lifespan = msecs_to_jiffies(lifespan);
2511 * core when the device is removed. A lifespan of -1 in the return
2512 * struct tells the core to set a default lifespan.
2524 * and prevent further calls for lifespan milliseconds)