提交 2ac7b016 编写于 作者: A Anton Blanchard 提交者: Benjamin Herrenschmidt

powerpc: Exported functions __clear_user and copy_page use r2 so need _GLOBAL_TOC()

__clear_user and copy_page load from the TOC and are also exported
to modules. This means we have to use _GLOBAL_TOC() so that we
create the global entry point that sets up the TOC.
Signed-off-by: NAnton Blanchard <anton@samba.org>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
上级 6d97d7a2
......@@ -16,7 +16,7 @@ PPC64_CACHES:
.tc ppc64_caches[TC],ppc64_caches
.section ".text"
_GLOBAL(copy_page)
_GLOBAL_TOC(copy_page)
BEGIN_FTR_SECTION
lis r5,PAGE_SIZE@h
FTR_SECTION_ELSE
......
......@@ -77,7 +77,7 @@ err3; stb r0,0(r3)
mr r3,r4
blr
_GLOBAL(__clear_user)
_GLOBAL_TOC(__clear_user)
cmpdi r4,32
neg r6,r3
li r0,0
......
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