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| author | ngie <ngie@FreeBSD.org> | 2016-03-12 19:15:09 +0000 |
|---|---|---|
| committer | ngie <ngie@FreeBSD.org> | 2016-03-12 19:15:09 +0000 |
| commit | 95255619b4b859c1de93bfd1115da11250179f46 (patch) | |
| tree | 115740c1b6d08373c495b9ec461c31c3eaaa89ee /contrib/netbsd-tests/lib/libc | |
| parent | 7a860d9998712366b5c9ffe572f47ed0782c37bc (diff) | |
| download | FreeBSD-src-95255619b4b859c1de93bfd1115da11250179f46.zip FreeBSD-src-95255619b4b859c1de93bfd1115da11250179f46.tar.gz | |
MFC r294899:
Add debug output via ATF_REQUIRE_MSG when the first call to
mlock(2) fails
This helps identify the problem with running this test on my VM
hosts (ENOMEM)
Diffstat (limited to 'contrib/netbsd-tests/lib/libc')
| -rw-r--r-- | contrib/netbsd-tests/lib/libc/sys/t_mincore.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/netbsd-tests/lib/libc/sys/t_mincore.c b/contrib/netbsd-tests/lib/libc/sys/t_mincore.c index 499493f..872856e 100644 --- a/contrib/netbsd-tests/lib/libc/sys/t_mincore.c +++ b/contrib/netbsd-tests/lib/libc/sys/t_mincore.c @@ -206,7 +206,8 @@ ATF_TC_BODY(mincore_resid, tc) "might be low on memory"); #ifdef __FreeBSD__ - ATF_REQUIRE(mlock(addr, npgs * page) == 0); + ATF_REQUIRE_MSG(mlock(addr, npgs * page) == 0, "mlock failed: %s", + strerror(errno)); #endif ATF_REQUIRE(check_residency(addr, npgs) == npgs); ATF_REQUIRE(munmap(addr, npgs * page) == 0); |
