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| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-04-07 23:20:01 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-05-16 05:40:22 +0200 |
| commit | 82985258390e85289940d3663344197344e071f2 (patch) | |
| tree | 9209037b20e4c5117b87a03e0add1c305c4eb25f /arch/mn10300 | |
| parent | Linux 4.12-rc1 (diff) | |
| download | linux-82985258390e85289940d3663344197344e071f2.tar.xz linux-82985258390e85289940d3663344197344e071f2.zip | |
kill strlen_user()
no callers, no consistent semantics, no sane way to use it...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/mn10300')
| -rw-r--r-- | arch/mn10300/include/asm/uaccess.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/mn10300/include/asm/uaccess.h b/arch/mn10300/include/asm/uaccess.h index c6966474827f..2e04ebb711c4 100644 --- a/arch/mn10300/include/asm/uaccess.h +++ b/arch/mn10300/include/asm/uaccess.h @@ -292,7 +292,6 @@ raw_copy_to_user(void __user *to, const void *from, unsigned long n) extern long strncpy_from_user(char *dst, const char __user *src, long count); extern long __strncpy_from_user(char *dst, const char __user *src, long count); extern long strnlen_user(const char __user *str, long n); -#define strlen_user(str) strnlen_user(str, ~0UL >> 1) extern unsigned long clear_user(void __user *mem, unsigned long len); extern unsigned long __clear_user(void __user *mem, unsigned long len); |