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authorMark Rutland <mark.rutland@arm.com>2018-12-07 19:08:21 +0100
committerWill Deacon <will.deacon@arm.com>2018-12-10 12:50:12 +0100
commitac0e8c72b03b0e2634a355b99e1d3b780090c403 (patch)
treeb1a130c9457d5c2f4423fbd31724762e4d07084e /arch/arm64/lib/memset.S
parentarm64: uaccess: use asm EXPORT_SYMBOL() (diff)
downloadlinux-ac0e8c72b03b0e2634a355b99e1d3b780090c403.tar.xz
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arm64: string: use asm EXPORT_SYMBOL()
For a while now it's been possible to use EXPORT_SYMBOL() in assembly files, which allows us to place exports immediately after assembly functions, as we do for C functions. As a step towards removing arm64ksyms.c, let's move the string routine exports to the assembly files the functions are defined in. Routines which should only be exported for !KASAN builds are exported using the EXPORT_SYMBOL_NOKASAN() helper. There should be no functional change as a result of this patch. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/lib/memset.S')
-rw-r--r--arch/arm64/lib/memset.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/lib/memset.S b/arch/arm64/lib/memset.S
index f2670a9f218c..a79cf118d6d0 100644
--- a/arch/arm64/lib/memset.S
+++ b/arch/arm64/lib/memset.S
@@ -216,4 +216,6 @@ ENTRY(memset)
b.ne .Ltail_maybe_long
ret
ENDPIPROC(memset)
+EXPORT_SYMBOL(memset)
ENDPROC(__memset)
+EXPORT_SYMBOL(__memset)