diff options
| author | zhichang.yuan <zhichang.yuan@linaro.org> | 2014-04-28 06:11:32 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2014-05-23 15:07:57 +0100 |
| commit | d875c9b3724083cd2629cd8507e424cd3716cd28 (patch) | |
| tree | 284326e94a19aee3ca39ac90c04fc297221d877a /arch/arm64/kernel | |
| parent | b29a51fe0e0be63157d8661666be8bbfd8f0c5d7 (diff) | |
arm64: lib: Implement optimized memcmp routine
This patch, based on Linaro's Cortex Strings library, adds
an assembly optimized memcmp() function.
Signed-off-by: Zhichang Yuan <zhichang.yuan@linaro.org>
Signed-off-by: Deepak Saxena <dsaxena@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/arm64ksyms.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/kernel/arm64ksyms.c b/arch/arm64/kernel/arm64ksyms.c index 338b568cd8ae..909c18e155ea 100644 --- a/arch/arm64/kernel/arm64ksyms.c +++ b/arch/arm64/kernel/arm64ksyms.c @@ -48,6 +48,7 @@ EXPORT_SYMBOL(memset); EXPORT_SYMBOL(memcpy); EXPORT_SYMBOL(memmove); EXPORT_SYMBOL(memchr); +EXPORT_SYMBOL(memcmp); /* atomic bitops */ EXPORT_SYMBOL(set_bit); |