From b5255456c529155730c837f8cfcea47e8feb85ca Mon Sep 17 00:00:00 2001 From: Anand Jain Date: Thu, 24 Mar 2016 18:48:14 +0800 Subject: btrfs: refactor btrfs_dev_replace_start for reuse A refactor patch, and avoids user input verification in the btrfs_dev_replace_start(), and so this function can be reused. Signed-off-by: Anand Jain Signed-off-by: David Sterba --- fs/btrfs/dev-replace.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'fs/btrfs/dev-replace.h') diff --git a/fs/btrfs/dev-replace.h b/fs/btrfs/dev-replace.h index 29e3ef5f96bd..e922b42d91df 100644 --- a/fs/btrfs/dev-replace.h +++ b/fs/btrfs/dev-replace.h @@ -25,8 +25,10 @@ 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_start(struct btrfs_root *root, +int btrfs_dev_replace_by_ioctl(struct btrfs_root *root, struct btrfs_ioctl_dev_replace_args *args); +int btrfs_dev_replace_start(struct btrfs_root *root, char *tgtdev_name, + u64 srcdevid, char *srcdev_name, int read_src); void btrfs_dev_replace_status(struct btrfs_fs_info *fs_info, struct btrfs_ioctl_dev_replace_args *args); int btrfs_dev_replace_cancel(struct btrfs_fs_info *fs_info, -- cgit v1.2.3