diff options
-rw-r--r-- | ChangeLog | 6 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c | 15 |
2 files changed, 15 insertions, 6 deletions
@@ -1,3 +1,9 @@ +1999-06-17 Ulrich Drepper <drepper@cygnus.com> + + * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Don't fail + always when oact is NULL. + Patch by Christian Meder <meder@isr.uni-stuttgart.de>. + 1999-06-17 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm-test.c (jn_test): Adjust delta. diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c b/sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c index 20cde2d..b33feeb 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c @@ -1,5 +1,5 @@ /* POSIX.1 sigaction call for Linux/SPARC. - Copyright (C) 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Miguel de Icaza (miguel@nuclecu.unam.mx), 1997. @@ -118,12 +118,15 @@ __sigaction (int sig, __const struct sigaction *act, struct sigaction *oact) ret = r_sig; } - if (oact && ret >= 0) + if (ret >= 0) { - oact->sa_handler = k_osigact.k_sa_handler; - oact->sa_mask.__val[0] = k_osigact.sa_mask; - oact->sa_flags = k_osigact.sa_flags; - oact->sa_restorer = NULL; + if (oact) + { + oact->sa_handler = k_osigact.k_sa_handler; + oact->sa_mask.__val[0] = k_osigact.sa_mask; + oact->sa_flags = k_osigact.sa_flags; + oact->sa_restorer = NULL; + } return ret; } |