[POWERPC] Export copy_page() on 32bit
authorJoseph Fannin <jfannin@gmail.com>
Tue, 1 Jan 2008 15:36:07 +0000 (02:36 +1100)
committerPaul Mackerras <paulus@samba.org>
Fri, 25 Jan 2008 11:52:50 +0000 (22:52 +1100)
Export copy_page() on 32-bit powerpc; unionfs needs it.

Unionfs already builds as a module on 64bit powerpc, so the export is
placed within an existing CONFIG_PPC32 #ifdef.

Signed-off-by: Joseph Fannin <jfannin@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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