Commit 2b2ec755 authored Apr 07, 2009 by Trond Myklebust Committed by Linus Torvalds Apr 07, 2009

NFS: Fix the return value in nfs_page_mkwrite()



Commit c2ec175c ("mm: page_mkwrite
change prototype to match fault") exposed a bug in the NFS
implementation of page_mkwrite.  We should be returning 0 on success...

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 8e2c4f28

fs/nfs/file.c

+0 −2

Original line number	Original line	Diff line number	Diff line
	@@ -516,8 +516,6 @@ static int nfs_vm_page_mkwrite(struct vm_area_struct vma, struct vm_fault vmf)
	goto out_unlock;		goto out_unlock;

	ret = nfs_updatepage(filp, page, 0, pagelen);		ret = nfs_updatepage(filp, page, 0, pagelen);
	if (ret == 0)
	ret = pagelen;
	out_unlock:		out_unlock:
	unlock_page(page);		unlock_page(page);
	if (ret)		if (ret)