diff options
| author | Greentime Hu | 2018-04-19 15:45:45 +0800 |
|---|---|---|
| committer | Greentime Hu | 2018-05-23 13:26:20 +0800 |
| commit | e3f4624388731eb475ef7494b43440b3ad9269e1 (patch) | |
| tree | 105db4d6406adc2a23a42041f1e85a4f5051c111 /arch/nds32/lib | |
| parent | 03969d0b3a3f6a7cd2c731eed1c4ccf76da88586 (diff) | |
nds32: Fix the symbols undefined issue by exporting them.
It broke the 'allmodconfig' build.
LD vmlinux
SYSMAP System.map
Building modules, stage 2.
MODPOST 5028 modules
ERROR: "flush_dcache_page" [net/sunrpc/xprtrdma/rpcrdma.ko] undefined!
ERROR: "empty_zero_page" [net/ceph/libceph.ko] undefined!
ERROR: "save_stack_trace" [kernel/backtracetest.ko] undefined!
ERROR: "clear_page" [fs/ocfs2/dlm/ocfs2_dlm.ko] undefined!
ERROR: "copy_page" [fs/nilfs2/nilfs2.ko] undefined!
...
Signed-off-by: Greentime Hu <greentime@andestech.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/nds32/lib')
| -rw-r--r-- | arch/nds32/lib/copy_page.S | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/nds32/lib/copy_page.S b/arch/nds32/lib/copy_page.S index 4a2ff85f17ee..f8701ed161a8 100644 --- a/arch/nds32/lib/copy_page.S +++ b/arch/nds32/lib/copy_page.S @@ -2,6 +2,7 @@ // Copyright (C) 2005-2017 Andes Technology Corporation #include <linux/linkage.h> +#include <asm/export.h> #include <asm/page.h> .text @@ -16,6 +17,7 @@ ENTRY(copy_page) popm $r2, $r10 ret ENDPROC(copy_page) +EXPORT_SYMBOL(copy_page) ENTRY(clear_page) pushm $r1, $r9 @@ -35,3 +37,4 @@ ENTRY(clear_page) popm $r1, $r9 ret ENDPROC(clear_page) +EXPORT_SYMBOL(clear_page) |