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authorJoseph Fannin <jfannin@gmail.com>2008-01-02 02:36:07 +1100
committerPaul Mackerras <paulus@samba.org>2008-01-25 22:52:50 +1100
commitab1f89b388732d8a7de6f9694d9d6bd32bff8d61 (patch)
tree8758f38061edd0a33c935eff71c3d0b317565b9d /arch
parente057d985fd8aad83d07376c5c36f2c8a6c5411be (diff)
[POWERPC] Export copy_page() on 32bit
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>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/kernel/ppc_ksyms.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c
index 13ebeb2d71e..aa9ff35b0e6 100644
--- a/arch/powerpc/kernel/ppc_ksyms.c
+++ b/arch/powerpc/kernel/ppc_ksyms.c
@@ -59,6 +59,7 @@ extern void single_step_exception(struct pt_regs *regs);
extern int sys_sigreturn(struct pt_regs *regs);
EXPORT_SYMBOL(clear_pages);
+EXPORT_SYMBOL(copy_page);
EXPORT_SYMBOL(ISA_DMA_THRESHOLD);
EXPORT_SYMBOL(DMA_MODE_READ);
EXPORT_SYMBOL(DMA_MODE_WRITE);