From: Andrew Morton <akpm@osdl.org>

Fix the CONFIG_SWAP=n build.

This'd better still work...

Cc: Badari Pulavarty <pbadari@us.ibm.com>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: Andrea Arcangeli <andrea@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 mm/madvise.c |    2 --
 1 files changed, 2 deletions(-)

diff -puN mm/madvise.c~madvise-remove-remove-pages-from-tmpfs-shm-backing-store-fix mm/madvise.c
--- devel/mm/madvise.c~madvise-remove-remove-pages-from-tmpfs-shm-backing-store-fix	2005-11-14 21:52:28.000000000 -0800
+++ devel-akpm/mm/madvise.c	2005-11-14 21:52:28.000000000 -0800
@@ -162,8 +162,6 @@ static long madvise_remove(struct vm_are
 	}
 
 	mapping = vma->vm_file->f_mapping;
-	if (mapping == &swapper_space)
-		return -EINVAL;
 
 	offset = (loff_t)(start - vma->vm_start)
 			+ ((loff_t)vma->vm_pgoff << PAGE_SHIFT);
_