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Merge branch 'uaccess.strlen' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

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Pull user access str* updates from Al Viro:
 "uaccess str...() dead code removal"

* 'uaccess.strlen' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  s390 keyboard.c: don't open-code strndup_user()
  mips: get rid of unused __strnlen_user()
  get rid of unused __strncpy_from_user() instances
  kill strlen_user()
This commit is contained in:
Linus Torvalds
2017-07-06 22:07:44 -07:00
parent 90880b532a b7310105ab
commit dc502142b6
40 changed files with 5 additions and 601 deletions
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arch/powerpc/include/asm/uaccess.h
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@@ -340,7 +340,6 @@ static inline unsigned long clear_user(void __user *addr, unsigned long size)
}
extern long strncpy_from_user(char *dst, const char __user *src, long count);
extern __must_check long strlen_user(const char __user *str);
extern __must_check long strnlen_user(const char __user *str, long n);
#endif /* _ARCH_POWERPC_UACCESS_H */