diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2021-09-27 19:33:59 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2021-09-27 19:33:59 +0000 |
| commit | 134447aa3468315af27e419d18cca410381f8809 (patch) | |
| tree | 0b64f2f6c9eb2baf2361051393de9f860d1cbb41 /regress | |
| parent | c7cfedfe0ecbef7572e3691671d39b9822cbc912 (diff) | |
Mark "failures" volatile to avoid a problem with sigsetjmp/siglongjmp.
This makes the test pass on sparc64 where the compiler may otherwise
store the variable in the strlcpy/strlcat function's delay slot.
OK kettenis@
Diffstat (limited to 'regress')
| -rw-r--r-- | regress/lib/libc/strlcat/strlcattest.c | 4 | ||||
| -rw-r--r-- | regress/lib/libc/strlcpy/strlcpytest.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/regress/lib/libc/strlcat/strlcattest.c b/regress/lib/libc/strlcat/strlcattest.c index 00a9212eb5e..a86fbed8434 100644 --- a/regress/lib/libc/strlcat/strlcattest.c +++ b/regress/lib/libc/strlcat/strlcattest.c @@ -1,4 +1,4 @@ -/* $OpenBSD: strlcattest.c,v 1.4 2021/09/01 09:26:32 jasper Exp $ */ +/* $OpenBSD: strlcattest.c,v 1.5 2021/09/27 19:33:58 millert Exp $ */ /* * Copyright (c) 2014 Todd C. Miller <millert@openbsd.org> @@ -41,7 +41,7 @@ main(int argc, char *argv[]) char *buf, *cp, *ep; struct sigaction sa; size_t len, bufsize; - int failures = 0; + volatile int failures = 0; bufsize = getpagesize(); /* trigger guard pages easily */ buf = malloc(bufsize); diff --git a/regress/lib/libc/strlcpy/strlcpytest.c b/regress/lib/libc/strlcpy/strlcpytest.c index 8f1d12dbce6..ebc1c56a451 100644 --- a/regress/lib/libc/strlcpy/strlcpytest.c +++ b/regress/lib/libc/strlcpy/strlcpytest.c @@ -1,4 +1,4 @@ -/* $OpenBSD: strlcpytest.c,v 1.4 2021/09/01 09:26:32 jasper Exp $ */ +/* $OpenBSD: strlcpytest.c,v 1.5 2021/09/27 19:33:58 millert Exp $ */ /* * Copyright (c) 2014 Todd C. Miller <millert@openbsd.org> @@ -41,7 +41,7 @@ main(int argc, char *argv[]) char *buf, *buf2, *cp, *ep; struct sigaction sa; size_t len, bufsize; - int failures = 0; + volatile int failures = 0; bufsize = getpagesize(); /* trigger guard pages easily */ buf = malloc(bufsize); |