/usr/src/kernel-patches/lustre/patches/export-truncate-2.6-suse.patch is in linux-patch-lustre 1.8.5+dfsg-3ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | include/linux/mm.h | 2 ++
mm/truncate.c | 4 ++--
2 files changed, 4 insertions(+), 2 deletions(-)
--- linux-2.5.63/include/linux/mm.h~export-truncate-2.5.63 Mon May 5 18:08:15 2003
+++ linux-2.5.63-root/include/linux/mm.h Mon May 5 18:08:58 2003
@@ -540,6 +540,8 @@ can_vma_merge(struct vm_area_struct *vma
else
return 0;
}
+/* truncate.c */
+extern void truncate_complete_page(struct address_space *mapping,struct page *);
/* filemap.c */
extern unsigned long page_unuse(struct page *);
--- linux-2.5.63/mm/truncate.c~export-truncate-2.5.63 Mon May 5 18:09:50 2003
+++ linux-2.5.63-root/mm/truncate.c Mon May 5 18:11:29 2003
@@ -41,7 +41,7 @@ static inline void truncate_partial_page
* its lock, b) when a concurrent invalidate_inode_pages got there first and
* c) when tmpfs swizzles a page between a tmpfs inode and swapper_space.
*/
-static void
+void
truncate_complete_page(struct address_space *mapping, struct page *page)
{
if (page->mapping != mapping)
@@ -56,7 +56,7 @@ truncate_complete_page(struct address_sp
remove_from_page_cache(page);
page_cache_release(page); /* pagecache ref */
}
-
+EXPORT_SYMBOL_GPL(truncate_complete_page);
/*
* This is for invalidate_inode_pages(). That function can be called at
* any time, and is not supposed to throw away dirty pages. But pages can
_
|