Lines Matching defs:mutex
23 #include <linux/mutex.h>
36 struct mutex mutex;
115 mutex_init(&session->mutex);
139 if (mutex_lock_interruptible(&session->mutex))
142 mutex_unlock(&session->mutex);
149 mutex_unlock(&session->mutex);
167 if (mutex_lock_interruptible(&session->mutex)) {
174 mutex_unlock(&session->mutex);
181 mutex_unlock(&session->mutex);
211 if (mutex_lock_interruptible(&session->mutex))
233 mutex_unlock(&session->mutex);