diff options
| author |   otto <otto@openbsd.org> | 2005-07-15 07:28:33 +0000 |
|---|---|---|
| committer | otto <otto@openbsd.org> | 2005-07-15 07:28:33 +0000 |
| commit | ca8ee3df09d394d182367638c552710f0b746ef8 (patch) | |
| tree | 7b5442729c656e08d28d3da50e1e32f63dc4b7e6 | |
| parent | shrink read buffer size from 64k to 4k, this is not bgpd and we're dealing (diff) | |
| download | wireguard-openbsd-ca8ee3df09d394d182367638c552710f0b746ef8.tar.xz wireguard-openbsd-ca8ee3df09d394d182367638c552710f0b746ef8.zip | |
Make globals accessed from sig handler volatile. From millert@
| -rw-r--r-- | regress/sys/kern/signal/fpsig/fpsig.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/regress/sys/kern/signal/fpsig/fpsig.c b/regress/sys/kern/signal/fpsig/fpsig.c index 85560340d95..ae4e368e0d8 100644 --- a/regress/sys/kern/signal/fpsig/fpsig.c +++ b/regress/sys/kern/signal/fpsig/fpsig.c @@ -1,11 +1,11 @@ -/* $OpenBSD: fpsig.c,v 1.1 2005/07/13 14:53:54 otto Exp $ */ +/* $OpenBSD: fpsig.c,v 1.2 2005/07/15 07:28:33 otto Exp $ */ /* * Public domain. 2005, Otto Moerbeek * * Try to check if fp registers are properly saved and restored while * calling a signal hander. This is not supposed to catch all that - * can go wrong, but trashed fp regsiters will typically get caught. + * can go wrong, but trashed fp registers will typically get caught. */ #include <err.h> @@ -16,8 +16,8 @@ volatile sig_atomic_t count; -double g1; -double g2; +volatile double g1; +volatile double g2; void handler(int signo) |