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btrfs: open code btrfs_after_dev_replace_commit 

Too trivial, the purpose can be simply documented in a comment.

Reviewed-by: Omar Sandoval <osandov@fb.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2018-08-24 17:41:17 +02:00
parent e37abe9725
commit 9f6cbcbb09
3 changed files with 4 additions and 10 deletions
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8
fs/btrfs/dev-replace.c
View File

@ -382,14 +382,6 @@ out:
return ret;
}
void btrfs_after_dev_replace_commit(struct btrfs_fs_info *fs_info)
{
struct btrfs_dev_replace *dev_replace = &fs_info->dev_replace;
dev_replace->committed_cursor_left =
dev_replace->cursor_left_last_write_of_item;
}
static char* btrfs_dev_name(struct btrfs_device *device)
{
if (!device || test_bit(BTRFS_DEV_STATE_MISSING, &device->dev_state))

1
fs/btrfs/dev-replace.h
View File

@ -11,7 +11,6 @@ struct btrfs_ioctl_dev_replace_args;
int btrfs_init_dev_replace(struct btrfs_fs_info *fs_info);
int btrfs_run_dev_replace(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info);
void btrfs_after_dev_replace_commit(struct btrfs_fs_info *fs_info);
int btrfs_dev_replace_by_ioctl(struct btrfs_fs_info *fs_info,
struct btrfs_ioctl_dev_replace_args *args);
int btrfs_dev_replace_start(struct btrfs_fs_info *fs_info,

5
fs/btrfs/transaction.c
View File

@ -1198,7 +1198,10 @@ again:
list_add_tail(&fs_info->extent_root->dirty_list,
&trans->transaction->switch_commits);
btrfs_after_dev_replace_commit(fs_info);
/* Update dev-replace pointer once everything is committed */
fs_info->dev_replace.committed_cursor_left =
fs_info->dev_replace.cursor_left_last_write_of_item;
return 0;
}