Commit 49c6f736 authored by Anand Jain's avatar Anand Jain Committed by Chris Mason
Browse files

btrfs: dev replace should replace the sysfs entry 



when we replace the device its corresponding sysfs
entry has to be replaced as well

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 0d39376a

fs/btrfs/dev-replace.c

+5 −0
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ 
#include "check-integrity.h"

#include "rcu-string.h"

#include "dev-replace.h"

#include "sysfs.h"



static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info,

				       int scrub_ret);
@@ -562,6 +563,10 @@ static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info, 
		fs_info->fs_devices->latest_bdev = tgt_device->bdev;

	list_add(&tgt_device->dev_alloc_list, &fs_info->fs_devices->alloc_list);



	/* replace the sysfs entry */

	btrfs_kobj_rm_device(fs_info, src_device);

	btrfs_kobj_add_device(fs_info, tgt_device);



	btrfs_rm_dev_replace_blocked(fs_info);



	btrfs_rm_dev_replace_srcdev(fs_info, src_device);