btrfs: drop unused parameters from mount_subvol

PATCH New David Sterba 1 participant 1 message Jan 2, 2018 Btrfs file system

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David Sterba

author maintainer

2018-01-02 17:24 UTC #0 lore raw

PATCH 1/1 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 David Sterba <[email protected]>

---
 fs/btrfs/super.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

fs/btrfs/super.c +2 -4

index a35ac567384a..1434f288a397 100644
@@ -1395,8 +1395,7 @@ 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;

@@ -1691,8 +1690,7 @@ 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;

Signature · 1 line

2.15.1