staging: lustre: obdclass: remove vfsmount option from client_fill_super

This arg is always NULL and is never used.
So discard it from this and related functions.

Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/include/lustre_disk.h b/drivers/staging/lustre/lustre/include/lustre_disk.h
index 8f1a225..5089ec0 100644 (file)
--- a/drivers/staging/lustre/lustre/include/lustre_disk.h
+++ b/drivers/staging/lustre/lustre/include/lustre_disk.h
@@ -141,8 +141,7 @@ struct lustre_sb_info {
 /* obd_mount.c */
 
 int lustre_start_mgc(struct super_block *sb);
-void lustre_register_client_fill_super(int (*cfs)(struct super_block *sb,
-                                                 struct vfsmount *mnt));
+void lustre_register_client_fill_super(int (*cfs)(struct super_block *sb));
 void lustre_register_kill_super_cb(void (*cfs)(struct super_block *sb));
 int lustre_common_put_super(struct super_block *sb);
 

diff --git a/drivers/staging/lustre/lustre/llite/llite_internal.h b/drivers/staging/lustre/lustre/llite/llite_internal.h
index b133fd0..99e17d0 100644 (file)
--- a/drivers/staging/lustre/lustre/llite/llite_internal.h
+++ b/drivers/staging/lustre/lustre/llite/llite_internal.h
@@ -792,7 +792,7 @@ int ll_revalidate_it_finish(struct ptlrpc_request *request,
 extern struct super_operations lustre_super_operations;
 
 void ll_lli_init(struct ll_inode_info *lli);
-int ll_fill_super(struct super_block *sb, struct vfsmount *mnt);
+int ll_fill_super(struct super_block *sb);
 void ll_put_super(struct super_block *sb);
 void ll_kill_super(struct super_block *sb);
 struct inode *ll_inode_from_resource_lock(struct ldlm_lock *lock);

diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
index e847196..6735a6f 100644 (file)
--- a/drivers/staging/lustre/lustre/llite/llite_lib.c
+++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
@@ -146,8 +146,7 @@ static void ll_free_sbi(struct super_block *sb)
        kfree(sbi);
 }
 
-static int client_common_fill_super(struct super_block *sb, char *md, char *dt,
-                                   struct vfsmount *mnt)
+static int client_common_fill_super(struct super_block *sb, char *md, char *dt)
 {
        struct inode *root = NULL;
        struct ll_sb_info *sbi = ll_s2sbi(sb);
@@ -867,7 +866,7 @@ void ll_lli_init(struct ll_inode_info *lli)
        mutex_init(&lli->lli_layout_mutex);
 }
 
-int ll_fill_super(struct super_block *sb, struct vfsmount *mnt)
+int ll_fill_super(struct super_block *sb)
 {
        struct lustre_profile *lprof = NULL;
        struct lustre_sb_info *lsi = s2lsi(sb);
@@ -944,7 +943,7 @@ int ll_fill_super(struct super_block *sb, struct vfsmount *mnt)
        }
 
        /* connections, registrations, sb setup */
-       err = client_common_fill_super(sb, md, dt, mnt);
+       err = client_common_fill_super(sb, md, dt);
        if (!err)
                sbi->ll_client_common_fill_super_succeeded = 1;
 

diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
index c98c771..8068cbb 100644 (file)
--- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
@@ -49,8 +49,7 @@
 #include <lustre_disk.h>
 #include <uapi/linux/lustre/lustre_param.h>
 
-static int (*client_fill_super)(struct super_block *sb,
-                               struct vfsmount *mnt);
+static int (*client_fill_super)(struct super_block *sb);
 
 static void (*kill_super_cb)(struct super_block *sb);
 
@@ -1159,7 +1158,7 @@ static int lustre_fill_super(struct super_block *sb, void *lmd2_data, int silent
                        }
                        /* Connect and start */
                        /* (should always be ll_fill_super) */
-                       rc = (*client_fill_super)(sb, NULL);
+                       rc = (*client_fill_super)(sb);
                        /* c_f_s will call lustre_common_put_super on failure */
                }
        } else {
@@ -1186,8 +1185,7 @@ out:
 /* We can't call ll_fill_super by name because it lives in a module that
  * must be loaded after this one.
  */
-void lustre_register_client_fill_super(int (*cfs)(struct super_block *sb,
-                                                 struct vfsmount *mnt))
+void lustre_register_client_fill_super(int (*cfs)(struct super_block *sb))
 {
        client_fill_super = cfs;
 }