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Commit 6907fa26 authored by Tony Breeds's avatar Tony Breeds Committed by Paul Mackerras
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[POWERPC] Export empty_zero_page and copy_page in arch/ppc 



Currently ext4 and fuse fail to link if modular:
ERROR: "copy_page" [fs/fuse/fuse.ko] undefined!
ERROR: "empty_zero_page" [fs/ext4/ext4dev.ko] undefined!
make[3]: *** [__modpost] Error 1
make[2]: *** [modules] Error 2
make[1]: *** [sub-make] Error 2

While arch ppc exists it may as well compile, so this exports those
symbols (which are already exported in arch/powerpc).

Signed-off-by: default avatarTony Breeds <tony@bakeyournoodle.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent cfab3bdf

arch/ppc/kernel/ppc_ksyms.c

+2 −0
Original line number Diff line number Diff line
@@ -60,8 +60,10 @@ long long __ashrdi3(long long, int); 
long long __ashldi3(long long, int);

long long __lshrdi3(long long, int);



EXPORT_SYMBOL(empty_zero_page);

EXPORT_SYMBOL(clear_pages);

EXPORT_SYMBOL(clear_user_page);

EXPORT_SYMBOL(copy_page);

EXPORT_SYMBOL(transfer_to_handler);

EXPORT_SYMBOL(do_IRQ);

EXPORT_SYMBOL(machine_check_exception);