lib/glibc
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Remove pre-2.2 Linux kernel support.

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This commit is contained in:
Joseph Myers
2012-05-14 14:11:02 +00:00
parent 1bfb72913b
commit ffb7875d03
40 changed files with 333 additions and 1447 deletions
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10
sysdeps/unix/sysv/linux/ttyname.c
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@ -1,5 +1,4 @@
/* Copyright (C) 1991-1993,1996-2002,2006,2009,2010
Free Software Foundation, Inc.
/* Copyright (C) 1991-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -155,12 +154,7 @@ ttyname (int fd)
return NULL;
}
if (__builtin_expect (len != -1
#ifndef __ASSUME_PROC_SELF_FD_SYMLINK
/* This is for Linux 2.0. */
&& ttyname_buf[0] != '['
#endif
, 1))
if (__builtin_expect (len != -1, 1))
{
if ((size_t) len >= buflen)
return NULL;