subvol_sem        655 fs/btrfs/ctree.h 	struct rw_semaphore subvol_sem;
subvol_sem       2750 fs/btrfs/disk-io.c 	init_rwsem(&fs_info->subvol_sem);
subvol_sem       4535 fs/btrfs/inode.c 	down_write(&fs_info->subvol_sem);
subvol_sem       4616 fs/btrfs/inode.c 	up_write(&fs_info->subvol_sem);
subvol_sem       9639 fs/btrfs/inode.c 		down_read(&fs_info->subvol_sem);
subvol_sem       9868 fs/btrfs/inode.c 		up_read(&fs_info->subvol_sem);
subvol_sem       9990 fs/btrfs/inode.c 		down_read(&fs_info->subvol_sem);
subvol_sem       10160 fs/btrfs/inode.c 		up_read(&fs_info->subvol_sem);
subvol_sem        988 fs/btrfs/ioctl.c 	down_read(&fs_info->subvol_sem);
subvol_sem       1003 fs/btrfs/ioctl.c 	up_read(&fs_info->subvol_sem);
subvol_sem       1901 fs/btrfs/ioctl.c 	down_read(&fs_info->subvol_sem);
subvol_sem       1904 fs/btrfs/ioctl.c 	up_read(&fs_info->subvol_sem);
subvol_sem       1950 fs/btrfs/ioctl.c 	down_write(&fs_info->subvol_sem);
subvol_sem       1999 fs/btrfs/ioctl.c 	up_write(&fs_info->subvol_sem);
subvol_sem       4764 fs/btrfs/ioctl.c 	down_write(&fs_info->subvol_sem);
subvol_sem       4779 fs/btrfs/ioctl.c 	up_write(&fs_info->subvol_sem);
subvol_sem       5024 fs/btrfs/ioctl.c 	down_write(&fs_info->subvol_sem);
subvol_sem       5090 fs/btrfs/ioctl.c 	up_write(&fs_info->subvol_sem);