diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/testrtsig.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/testrtsig.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/testrtsig.h b/sysdeps/unix/sysv/linux/testrtsig.h index 7c41877e66..72d4e5a3d2 100644 --- a/sysdeps/unix/sysv/linux/testrtsig.h +++ b/sysdeps/unix/sysv/linux/testrtsig.h @@ -1,5 +1,5 @@ /* Test whether RT signals are really available. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -21,10 +21,16 @@ #include <string.h> #include <sys/utsname.h> +#include "kernel-features.h" + static int kernel_has_rtsig (void) { +#if __ASSUME_REALTIME_SIGNALS + return 1; +#else struct utsname name; return uname (&name) == 0 && __strverscmp (name.release, "2.1.70") >= 0; +#endif } |