Lines Matching full:semaphore

4  * semaphore, etc.
7  *        `<debugfs>/hung_task/semaphore`, `<debugfs>/hung_task/rw_semaphore_read`,
11  * mechanisms (e.g., mutex, semaphore, rw_semaphore_read, rw_semaphore_write, etc.).
20 #include <linux/semaphore.h>
25 #define HUNG_TASK_SEM_FILE		"semaphore"
54 /* Semaphore-based read function */
62 	/* Second task waits on semaphore, entering uninterruptible sleep */  in read_dummy_semaphore()
74 /* Read-write semaphore read function */
94 /* Read-write semaphore write function */
119 /* File operations for semaphore */
140 	/* Create debugfs files for mutex and semaphore tests */  in hung_task_tests_init()