Searched refs:dcssblk_devices_sem (Results 1 – 1 of 1) sorted by relevance
116 static struct rw_semaphore dcssblk_devices_sem; variable318 down_read(&dcssblk_devices_sem); in dcssblk_load_segment()320 up_read(&dcssblk_devices_sem); in dcssblk_load_segment()366 down_write(&dcssblk_devices_sem); in dcssblk_shared_store()431 up_write(&dcssblk_devices_sem); in dcssblk_shared_store()439 up_write(&dcssblk_devices_sem); in dcssblk_shared_store()471 down_write(&dcssblk_devices_sem); in dcssblk_save_store()504 up_write(&dcssblk_devices_sem); in dcssblk_save_store()507 up_write(&dcssblk_devices_sem); in dcssblk_save_store()525 down_read(&dcssblk_devices_sem); in dcssblk_seglist_show()[all …]