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| author |   zhichang.yuan <zhichang.yuan@linaro.org> | 2014-04-28 13:11:34 +0800 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2014-05-23 15:17:12 +0100 |
| commit | 0a42cb0a6fa64cb17db11164a1ad3511b43acefe (patch) | |
| tree | fc91d4d7a77ff9de03d0ae004b954c99ec98280f /arch/arm64/kernel/arm64ksyms.c | |
| parent | arm64: lib: Implement optimized string compare routines (diff) | |
| download | linux-dev-0a42cb0a6fa64cb17db11164a1ad3511b43acefe.tar.xz linux-dev-0a42cb0a6fa64cb17db11164a1ad3511b43acefe.zip | |
arm64: lib: Implement optimized string length routines
This patch, based on Linaro's Cortex Strings library, adds
an assembly optimized strlen() and strnlen() functions.
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/arm64ksyms.c')
| -rw-r--r-- | arch/arm64/kernel/arm64ksyms.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/kernel/arm64ksyms.c b/arch/arm64/kernel/arm64ksyms.c index 2784a79dbdd9..1edc792b4a1f 100644 --- a/arch/arm64/kernel/arm64ksyms.c +++ b/arch/arm64/kernel/arm64ksyms.c @@ -46,6 +46,8 @@ EXPORT_SYMBOL(strchr); EXPORT_SYMBOL(strrchr); EXPORT_SYMBOL(strcmp); EXPORT_SYMBOL(strncmp); +EXPORT_SYMBOL(strlen); +EXPORT_SYMBOL(strnlen); EXPORT_SYMBOL(memset); EXPORT_SYMBOL(memcpy); EXPORT_SYMBOL(memmove); |