[PATCH] (8/11) fs/super.c fixes

[Alexander Viro]

Part 8/11

Cleanup: ->kern_mnt is gone. Nothing uses it anymore.

diff -urN S9-pre3-kern_mount/fs/super.c S9-pre3-kern_mnt/fs/super.c
--- S9-pre3-kern_mount/fs/super.c	Mon Aug 13 21:21:28 2001
+++ S9-pre3-kern_mnt/fs/super.c	Mon Aug 13 21:21:28 2001
@@ -1197,7 +1197,6 @@
 	mnt->mnt_root = dget(sb->s_root);
 	mnt->mnt_mountpoint = mnt->mnt_root;
 	mnt->mnt_parent = mnt;
-	type->kern_mnt = mnt;
 	up_write(&sb->s_umount);
 	up(&mount_sem);
 	return mnt;
diff -urN S9-pre3-kern_mount/include/linux/fs.h S9-pre3-kern_mnt/include/linux/fs.h
--- S9-pre3-kern_mount/include/linux/fs.h	Mon Aug 13 21:21:27 2001
+++ S9-pre3-kern_mnt/include/linux/fs.h	Mon Aug 13 21:21:28 2001
@@ -89,12 +89,7 @@
 #define FS_NO_PRELIM	4 /* prevent preloading of dentries, even if
 			   * FS_NO_DCACHE is not set.
 			   */
-#define FS_SINGLE	8 /*
-			   * Filesystem that can have only one superblock;
-			   * kernel-wide vfsmnt is placed in ->kern_mnt by
-			   * kern_mount() which must be called _after_
-			   * register_filesystem().
-			   */
+#define FS_SINGLE	8 /* Filesystem that can have only one superblock */
 #define FS_NOMOUNT	16 /* Never mount from userland */
 #define FS_LITTER	32 /* Keeps the tree in dcache */
 #define FS_ODD_RENAME	32768	/* Temporary stuff; will go away as soon
@@ -914,7 +909,6 @@
 	int fs_flags;
 	struct super_block *(*read_super) (struct super_block *, void *, int);
 	struct module *owner;
-	struct vfsmount *kern_mnt; /* For kernel mount, if it's FS_SINGLE fs */
 	struct file_system_type * next;
 	struct list_head fs_supers;
 };