[LV-kern-commit] CVS: kernel-2.4/fs inode.c,1.2,1.3 super.c,1.2,1.3

[Dave A. <ai...@us...>]

Update of /cvsroot/linux-vax/kernel-2.4/fs
In directory usw-pr-cvs1:/tmp/cvs-serv864/fs

Modified Files:
	inode.c super.c 
Log Message:
DA: 2.4.16 import should have no affect on VAX port apart


Index: inode.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/fs/inode.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- inode.c	9 Apr 2002 13:11:16 -0000	1.2
+++ inode.c	13 Apr 2002 16:20:09 -0000	1.3
@@ -1065,24 +1065,27 @@
 			if (inode->i_state != I_CLEAR)
 				BUG();
 		} else {
-			if (!list_empty(&inode->i_hash) && sb && sb->s_root) {
+			if (!list_empty(&inode->i_hash)) {
 				if (!(inode->i_state & (I_DIRTY|I_LOCK))) {
 					list_del(&inode->i_list);
 					list_add(&inode->i_list, &inode_unused);
 				}
 				inodes_stat.nr_unused++;
 				spin_unlock(&inode_lock);
-				return;
-			} else {
-				list_del_init(&inode->i_list);
+				if (!sb || sb->s_flags & MS_ACTIVE)
+					return;
+				write_inode_now(inode, 1);
+				spin_lock(&inode_lock);
+				inodes_stat.nr_unused--;
 				list_del_init(&inode->i_hash);
-				inode->i_state|=I_FREEING;
-				inodes_stat.nr_inodes--;
-				spin_unlock(&inode_lock);
-				if (inode->i_data.nrpages)
-					truncate_inode_pages(&inode->i_data, 0);
-				clear_inode(inode);
 			}
+			list_del_init(&inode->i_list);
+			inode->i_state|=I_FREEING;
+			inodes_stat.nr_inodes--;
+			spin_unlock(&inode_lock);
+			if (inode->i_data.nrpages)
+				truncate_inode_pages(&inode->i_data, 0);
+			clear_inode(inode);
 		}
 		destroy_inode(inode);
 	}

Index: super.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/fs/super.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- super.c	9 Apr 2002 13:30:18 -0000	1.2
+++ super.c	13 Apr 2002 16:20:09 -0000	1.3
@@ -462,6 +462,7 @@
 	lock_super(s);
 	if (!type->read_super(s, data, flags & MS_VERBOSE ? 1 : 0))
 		goto out_fail;
+	s->s_flags |= MS_ACTIVE;
 	unlock_super(s);
 	/* tell bdcache that we are going to keep this one */
 	if (bdev)
@@ -614,6 +615,7 @@
 	lock_super(s);
 	if (!fs_type->read_super(s, data, flags & MS_VERBOSE ? 1 : 0))
 		goto out_fail;
+	s->s_flags |= MS_ACTIVE;
 	unlock_super(s);
 	get_filesystem(fs_type);
 	path_release(&nd);
@@ -695,6 +697,7 @@
 		lock_super(s);
 		if (!fs_type->read_super(s, data, flags & MS_VERBOSE ? 1 : 0))
 			goto out_fail;
+		s->s_flags |= MS_ACTIVE;
 		unlock_super(s);
 		get_filesystem(fs_type);
 		return s;
@@ -739,6 +742,7 @@
 	dput(root);
 	fsync_super(sb);
 	lock_super(sb);
+	sb->s_flags &= ~MS_ACTIVE;
 	invalidate_inodes(sb);	/* bad name - it should be evict_inodes() */
 	if (sop) {
 		if (sop->write_super && sb->s_dirt)