Lines Matching refs:gendisk_lock
36 static rwlock_t gendisk_lock = RW_LOCK_UNLOCKED; variable
54 write_lock_irqsave(&gendisk_lock, flags); in add_gendisk()
74 write_unlock_irqrestore(&gendisk_lock, flags); in add_gendisk()
93 write_lock_irqsave(&gendisk_lock, flags); in del_gendisk()
100 write_unlock_irqrestore(&gendisk_lock, flags); in del_gendisk()
120 read_lock_irqsave(&gendisk_lock, flags); in get_gendisk()
129 read_unlock_irqrestore(&gendisk_lock, flags); in get_gendisk()
151 read_lock_irqsave(&gendisk_lock, flags); in walk_gendisk()
155 read_unlock_irqrestore(&gendisk_lock, flags); in walk_gendisk()
167 read_lock_irq(&gendisk_lock); in part_start()
182 read_unlock_irq(&gendisk_lock); in part_stop()