commit
2b2ec7554cf7ec5e4412f89a5af6abe8ce950700 upstream
Commit
c2ec175c39f62949438354f603f4aa170846aabb ("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>
Cc: Nick Piggin <npiggin@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
goto out_unlock;
ret = nfs_updatepage(filp, page, 0, pagelen);
- if (ret == 0)
- ret = pagelen;
out_unlock:
unlock_page(page);
if (ret)