Messages in this thread Patch in this message | | | From | Cong Wang <> | Subject | [Patch] string: do not export memweight() to userspace | Date | Mon, 6 Aug 2012 20:29:15 +0800 |
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From: WANG Cong <xiyou.wangcong@gmail.com>
This patch fixes the following warning:
usr/include/linux/string.h:8: userspace cannot reference function or variable defined in the kernel
Cc: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
--- diff --git a/include/linux/string.h b/include/linux/string.h index ffe0442..b917881 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -144,8 +144,8 @@ static inline bool strstarts(const char *str, const char *prefix) { return strncmp(str, prefix, strlen(prefix)) == 0; } -#endif extern size_t memweight(const void *ptr, size_t bytes); +#endif /* __KERNEL__ */ #endif /* _LINUX_STRING_H_ */
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