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| author | Anand Jain <anand.jain@oracle.com> | 2019-08-08 12:32:44 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-09-09 14:59:11 +0200 |
| commit | 27e022a9c6fe97dd80e31c038328d4f79b2080c2 (patch) | |
| tree | 9b5146abb853c272fd0ea4ae68dfcde13c71dae4 /fs/btrfs/dev-replace.c | |
| parent | d3984c90414a36af581b3b7c0daa87f9de3c0533 (diff) | |
| download | linux-27e022a9c6fe97dd80e31c038328d4f79b2080c2.tar.gz linux-27e022a9c6fe97dd80e31c038328d4f79b2080c2.tar.bz2 linux-27e022a9c6fe97dd80e31c038328d4f79b2080c2.zip | |
btrfs: replace: BTRFS_DEV_REPLACE_ITEM_STATE_x defines should go
The BTRFS_DEV_REPLACE_ITEM_STATE_x defines, as shown in [1], are
unused in both kernel and btrfs-progs (except for one instance of
BTRFS_DEV_REPLACE_ITEM_STATE_NEVER_STARTED in kernel).
[1]
btrfs.h:#define BTRFS_IOCTL_DEV_REPLACE_STATE_FINISHED 2
btrfs.h:#define BTRFS_IOCTL_DEV_REPLACE_STATE_CANCELED 3
btrfs.h:#define BTRFS_IOCTL_DEV_REPLACE_STATE_SUSPENDED 4
Further these define-values are different form its counterpart
BTRFS_IOCTL_DEV_REPLACE_STATE_x series as shown in [2].
[2]
btrfs_tree.h:#define BTRFS_DEV_REPLACE_ITEM_STATE_SUSPENDED 2
btrfs_tree.h:#define BTRFS_DEV_REPLACE_ITEM_STATE_FINISHED 3
btrfs_tree.h:#define BTRFS_DEV_REPLACE_ITEM_STATE_CANCELED 4
So this patch deletes the BTRFS_DEV_REPLACE_ITEM_STATE_x altogether, and
one instance of BTRFS_DEV_REPLACE_ITEM_STATE_NEVER_STARTED is replaced
with BTRFS_IOCTL_DEV_REPLACE_STATE_NEVER_STARTED in the kernel.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
| -rw-r--r-- | fs/btrfs/dev-replace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c index 6b2e9aa83ffa..00ea828beb00 100644 --- a/fs/btrfs/dev-replace.c +++ b/fs/btrfs/dev-replace.c @@ -56,7 +56,7 @@ int btrfs_init_dev_replace(struct btrfs_fs_info *fs_info) no_valid_dev_replace_entry_found: ret = 0; dev_replace->replace_state = - BTRFS_DEV_REPLACE_ITEM_STATE_NEVER_STARTED; + BTRFS_IOCTL_DEV_REPLACE_STATE_NEVER_STARTED; dev_replace->cont_reading_from_srcdev_mode = BTRFS_DEV_REPLACE_ITEM_CONT_READING_FROM_SRCDEV_MODE_ALWAYS; dev_replace->time_started = 0; |