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Commit 3c1dbdf5 authored by Anand Jain's avatar Anand Jain Committed by Chris Mason
Browse files

btrfs: rename total_bytes to avoid confusion 



we are assigning number_devices to the total_bytes,
that's very confusing for a moment

Signed-off-by: default avatarAnand Jain <anand.jain@oracle.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.cz>
Signed-off-by: default avatarChris Mason <clm@fb.com>
parent de4c296f

fs/btrfs/volumes.c

+5 −5
Original line number Original line Diff line number Diff line
@@ -2108,7 +2108,7 @@ int btrfs_init_new_device(struct btrfs_root *root, char *device_path) 
	struct list_head *devices;

	struct list_head *devices;

	struct super_block *sb = root->fs_info->sb;

	struct super_block *sb = root->fs_info->sb;

	struct rcu_string *name;

	struct rcu_string *name;

	u64 total_bytes;

	u64 tmp;

	int seeding_dev = 0;

	int seeding_dev = 0;

	int ret = 0;

	int ret = 0;
@@ -2211,13 +2211,13 @@ int btrfs_init_new_device(struct btrfs_root *root, char *device_path) 
	if (!blk_queue_nonrot(bdev_get_queue(bdev)))

	if (!blk_queue_nonrot(bdev_get_queue(bdev)))

		root->fs_info->fs_devices->rotating = 1;

		root->fs_info->fs_devices->rotating = 1;





	total_bytes = btrfs_super_total_bytes(root->fs_info->super_copy);

	tmp = btrfs_super_total_bytes(root->fs_info->super_copy);

	btrfs_set_super_total_bytes(root->fs_info->super_copy,

	btrfs_set_super_total_bytes(root->fs_info->super_copy,

				    total_bytes + device->total_bytes);

				    tmp + device->total_bytes);





	total_bytes = btrfs_super_num_devices(root->fs_info->super_copy);

	tmp = btrfs_super_num_devices(root->fs_info->super_copy);

	btrfs_set_super_num_devices(root->fs_info->super_copy,

	btrfs_set_super_num_devices(root->fs_info->super_copy,

				    total_bytes + 1);

				    tmp + 1);





	/* add sysfs device entry */

	/* add sysfs device entry */

	btrfs_kobj_add_device(root->fs_info, device);

	btrfs_kobj_add_device(root->fs_info, device);