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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-01-17 07:13:41 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-08-08 05:55:50 +0200 |
| commit | e007c53397acb5554e226693e3bff54a312ccd96 (patch) | |
| tree | 9a0c2fa6fe5518593b6d3d1511e2b2c31360ce98 /arch/ia64/kernel/head.S | |
| parent | sparc32: debride memcpy.S a bit (diff) | |
| download | linux-e007c53397acb5554e226693e3bff54a312ccd96.tar.xz linux-e007c53397acb5554e226693e3bff54a312ccd96.zip | |
ia64: move exports to definitions
Here we have another kind of deviation from the default case -
a difference between exporting functions and non-functions.
EXPORT_DATA_SYMBOL... is really different from EXPORT_SYMBOL...
on ia64, and we need to use the right one when moving exports
from *.c where C compiler has the required information to
*.S, where we need to supply it manually.
parisc64 will be another one like that.
Tested-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/ia64/kernel/head.S')
| -rw-r--r-- | arch/ia64/kernel/head.S | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S index bb748c596443..c9b5e942f671 100644 --- a/arch/ia64/kernel/head.S +++ b/arch/ia64/kernel/head.S @@ -32,6 +32,7 @@ #include <asm/mca_asm.h> #include <linux/init.h> #include <linux/linkage.h> +#include <asm/export.h> #ifdef CONFIG_HOTPLUG_CPU #define SAL_PSR_BITS_TO_SET \ @@ -168,6 +169,7 @@ RestRR: \ __PAGE_ALIGNED_DATA .global empty_zero_page +EXPORT_DATA_SYMBOL_GPL(empty_zero_page) empty_zero_page: .skip PAGE_SIZE |