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Btrfs: sysfs btrfs_kobj_rm_device() pass fs_devices instead of fs_info

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since btrfs_kobj_rm_device() does nothing with fs_info

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
Anand Jain
2015-03-10 06:38:34 +08:00
committed by David Sterba
parent 1ba43816af
commit 6c14a1641b
4 changed files with 10 additions and 10 deletions
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12
fs/btrfs/sysfs.c
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@@ -555,7 +555,7 @@ void btrfs_sysfs_remove_one(struct btrfs_fs_info *fs_info)
addrm_unknown_feature_attrs(fs_info, false);
sysfs_remove_group(&fs_info->fs_devices->super_kobj, &btrfs_feature_attr_group);
sysfs_remove_files(&fs_info->fs_devices->super_kobj, btrfs_attrs);
btrfs_kobj_rm_device(fs_info, NULL);
btrfs_kobj_rm_device(fs_info->fs_devices, NULL);
btrfs_sysfs_remove_fsid(fs_info->fs_devices);
}
@@ -636,20 +636,20 @@ static void init_feature_attrs(void)
/* when one_device is NULL, it removes all device links */
int btrfs_kobj_rm_device(struct btrfs_fs_info *fs_info,
int btrfs_kobj_rm_device(struct btrfs_fs_devices *fs_devices,
struct btrfs_device *one_device)
{
struct hd_struct *disk;
struct kobject *disk_kobj;
if (!fs_info->fs_devices->device_dir_kobj)
if (!fs_devices->device_dir_kobj)
return -EINVAL;
if (one_device && one_device->bdev) {
disk = one_device->bdev->bd_part;
disk_kobj = &part_to_dev(disk)->kobj;
sysfs_remove_link(fs_info->fs_devices->device_dir_kobj,
sysfs_remove_link(fs_devices->device_dir_kobj,
disk_kobj->name);
}
@@ -657,13 +657,13 @@ int btrfs_kobj_rm_device(struct btrfs_fs_info *fs_info,
return 0;
list_for_each_entry(one_device,
&fs_info->fs_devices->devices, dev_list) {
&fs_devices->devices, dev_list) {
if (!one_device->bdev)
continue;
disk = one_device->bdev->bd_part;
disk_kobj = &part_to_dev(disk)->kobj;
sysfs_remove_link(fs_info->fs_devices->device_dir_kobj,
sysfs_remove_link(fs_devices->device_dir_kobj,
disk_kobj->name);
}