diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/mmap.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/mmap.S | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/mmap.S b/sysdeps/unix/sysv/linux/i386/mmap.S index 90ac88c46f..638d548e00 100644 --- a/sysdeps/unix/sysv/linux/i386/mmap.S +++ b/sysdeps/unix/sysv/linux/i386/mmap.S @@ -1,4 +1,4 @@ -/* Copyright (C) 1995 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1996 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 @@ -36,9 +36,9 @@ ENTRY (__mmap) /* Restore registers. */ movl %edx, %ebx - /* %eax is < 0 if there was an error. */ - testl %eax, %eax - jl syscall_error + /* If 0 > %eax > -4096 there was an error. */ + cmpl $-4096, %eax + ja syscall_error /* Successful; return the syscall's value. */ ret |