Searched refs:wr_sem (Results 1 – 4 of 4) sorted by relevance
35 if (!down_trylock(&rlun->wr_sem)) { in pblk_sysfs_luns_show()37 up(&rlun->wr_sem); in pblk_sysfs_luns_show()
1872 ret = down_timeout(&rlun->wr_sem, msecs_to_jiffies(30000)); in __pblk_down_page()1919 up(&rlun->wr_sem); in pblk_up_page()1933 up(&rlun->wr_sem); in pblk_up_rq()
215 struct semaphore wr_sem; member
634 sema_init(&rlun->wr_sem, 1); in pblk_luns_init()