• Theodore Ts'o's avatar
    [POWERPC] Export empty_zero_page · 07dc42f6
    Theodore Ts'o authored
    Once again, this time with feeling....
    
    						- Ted
    
    >From c91cfaabc17f8a53807a2f31f067a732e34a1550 Mon Sep 17 00:00:00 2001
    From: Theodore Ts'o <tytso@mit.edu>
    Date: Wed, 12 Mar 2008 11:50:39 -0400
    Subject: Export empty_zero_page
    
    The empty_zero_page symbol is exported by most other architectures
    (s390, ia64, x86, um), and an upcoming ext4 patch needs it because
    ZERO_PAGE() references empty_zero_page, and we need it to zero out an
    unitialized extents in ext4 files.
    Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
    Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
    07dc42f6
ppc_ksyms.c 4.7 KB