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| author | WANG Cong <xiyou.wangcong@gmail.com> | 2012-08-21 16:16:00 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-08-21 16:45:03 -0700 |
| commit | c3a5ce0416b6c172a23bc8a3760d8704d3d1535b (patch) | |
| tree | 93dab5d7523b83c78588b16ba35a46f151734a29 | |
| parent | d46f3d86fdc9248b4a8497a7da229812a15ba670 (diff) | |
string: do not export memweight() to userspace
Fix the following warning:
usr/include/linux/string.h:8: userspace cannot reference function or variable defined in the kernel
Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
Acked-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/string.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/string.h b/include/linux/string.h index ffe0442e18d2..b9178812d9df 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_ */ |