rdwrlock           56 fs/jfs/jfs_incore.h 	struct rw_semaphore rdwrlock;
rdwrlock          101 fs/jfs/jfs_incore.h 	down_read_nested(&JFS_IP(ip)->rdwrlock, subclass)
rdwrlock          102 fs/jfs/jfs_incore.h #define IREAD_UNLOCK(ip)	up_read(&JFS_IP(ip)->rdwrlock)
rdwrlock          104 fs/jfs/jfs_incore.h 	down_write_nested(&JFS_IP(ip)->rdwrlock, subclass)
rdwrlock          105 fs/jfs/jfs_incore.h #define IWRITE_UNLOCK(ip)	up_write(&JFS_IP(ip)->rdwrlock)
rdwrlock          927 fs/jfs/super.c 	init_rwsem(&jfs_ip->rdwrlock);