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Commit 5bedc48a authored by David Sterba's avatar David Sterba
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btrfs: drop unused parameters from mount_subvol 



Recent patches reworking the mount path left some unused parameters. We
pass a vfsmount to mount_subvol, the flags and data (ie. mount options)
have been already applied and we will not need them.

Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent e215772c

fs/btrfs/super.c

+2 −4
Original line number Diff line number Diff line
@@ -1397,8 +1397,7 @@ static inline int is_subvolume_inode(struct inode *inode) 
}



static struct dentry *mount_subvol(const char *subvol_name, u64 subvol_objectid,

				   int flags, const char *device_name,

				   char *data, struct vfsmount *mnt)

				   const char *device_name, struct vfsmount *mnt)

{

	struct dentry *root;

	int ret;
@@ -1693,8 +1692,7 @@ static struct dentry *btrfs_mount(struct file_system_type *fs_type, int flags, 
	}



	/* mount_subvol() will free subvol_name and mnt_root */

	root = mount_subvol(subvol_name, subvol_objectid, flags, device_name,

			data, mnt_root);

	root = mount_subvol(subvol_name, subvol_objectid, device_name, mnt_root);



out:

	return root;