diff options
Diffstat (limited to 'libio/fileno.c')
| -rw-r--r-- | libio/fileno.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libio/fileno.c b/libio/fileno.c index 036ddb1..cee6971 100644 --- a/libio/fileno.c +++ b/libio/fileno.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1995, 1996, 1997, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1993,95,96,97,2002 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 @@ -44,12 +44,10 @@ fileno (fp) } libc_hidden_def (fileno) -#ifdef _IO_MTSAFE_IO #ifdef weak_alias /* The fileno implementation for libio does not require locking because it only accesses once a single variable and this is already atomic - (at least at thread level). */ + (at least at thread level). Therefore we don't test _IO_MTSAFE_IO here. */ weak_alias (fileno, fileno_unlocked) #endif -#endif |