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| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-04-07 17:20:01 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-05-15 23:40:22 -0400 |
| commit | 82985258390e85289940d3663344197344e071f2 (patch) | |
| tree | 9209037b20e4c5117b87a03e0add1c305c4eb25f /arch/xtensa | |
| parent | 2ea659a9ef488125eb46da6eb571de5eae5c43f6 (diff) | |
| download | linux-stable-82985258390e85289940d3663344197344e071f2.tar.gz linux-stable-82985258390e85289940d3663344197344e071f2.tar.bz2 linux-stable-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/xtensa')
| -rw-r--r-- | arch/xtensa/include/asm/uaccess.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/xtensa/include/asm/uaccess.h b/arch/xtensa/include/asm/uaccess.h index 2e7bac0d4b2c..c0714b471ef4 100644 --- a/arch/xtensa/include/asm/uaccess.h +++ b/arch/xtensa/include/asm/uaccess.h @@ -288,9 +288,6 @@ strncpy_from_user(char *dst, const char *src, long count) return -EFAULT; } - -#define strlen_user(str) strnlen_user((str), TASK_SIZE - 1) - /* * Return the size of a string (including the ending 0!) */ |