Update of /cvsroot/linux-vax/kernel-2.4/fs/ramfs
In directory usw-pr-cvs1:/tmp/cvs-serv32005/ramfs
Modified Files:
inode.c
Log Message:
synch 2.4.15 commit 14
Index: inode.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/fs/ramfs/inode.c,v
retrieving revision 1.1.1.2
retrieving revision 1.2
diff -u -r1.1.1.2 -r1.2
--- inode.c 25 Feb 2001 23:14:48 -0000 1.1.1.2
+++ inode.c 9 Apr 2002 13:30:18 -0000 1.2
@@ -4,6 +4,7 @@
* Copyright (C) 2000 Linus Torvalds.
* 2000 Transmeta Corp.
*
+ * Usage limits added by David Gibson, Linuxcare Australia.
* This file is released under the GPL.
*/
@@ -74,17 +75,6 @@
return 0;
}
-/*
- * Writing: just make sure the page gets marked dirty, so that
- * the page stealer won't grab it.
- */
-static int ramfs_writepage(struct page *page)
-{
- SetPageDirty(page);
- UnlockPage(page);
- return 0;
-}
-
static int ramfs_prepare_write(struct file *file, struct page *page, unsigned offset, unsigned to)
{
void *addr = kmap(page);
@@ -118,7 +108,7 @@
inode->i_gid = current->fsgid;
inode->i_blksize = PAGE_CACHE_SIZE;
inode->i_blocks = 0;
- inode->i_rdev = to_kdev_t(dev);
+ inode->i_rdev = NODEV;
inode->i_mapping->a_ops = &ramfs_aops;
inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
switch (mode & S_IFMT) {
@@ -277,7 +267,7 @@
static struct address_space_operations ramfs_aops = {
readpage: ramfs_readpage,
- writepage: ramfs_writepage,
+ writepage: fail_writepage,
prepare_write: ramfs_prepare_write,
commit_write: ramfs_commit_write
};
@@ -348,3 +338,5 @@
module_init(init_ramfs_fs)
module_exit(exit_ramfs_fs)
+MODULE_LICENSE("GPL");
+
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