diff options
Diffstat (limited to 'contrib/netbsd-tests/lib/libc/sys/t_setrlimit.c')
| -rw-r--r-- | contrib/netbsd-tests/lib/libc/sys/t_setrlimit.c | 50 |
1 files changed, 48 insertions, 2 deletions
diff --git a/contrib/netbsd-tests/lib/libc/sys/t_setrlimit.c b/contrib/netbsd-tests/lib/libc/sys/t_setrlimit.c index 4b21860..31db878 100644 --- a/contrib/netbsd-tests/lib/libc/sys/t_setrlimit.c +++ b/contrib/netbsd-tests/lib/libc/sys/t_setrlimit.c @@ -1,4 +1,4 @@ -/* $NetBSD: t_setrlimit.c,v 1.4 2012/06/12 23:56:19 christos Exp $ */ +/* $NetBSD: t_setrlimit.c,v 1.5 2016/07/13 09:53:16 njoly Exp $ */ /*- * Copyright (c) 2011 The NetBSD Foundation, Inc. @@ -29,7 +29,7 @@ * POSSIBILITY OF SUCH DAMAGE. */ #include <sys/cdefs.h> -__RCSID("$NetBSD: t_setrlimit.c,v 1.4 2012/06/12 23:56:19 christos Exp $"); +__RCSID("$NetBSD: t_setrlimit.c,v 1.5 2016/07/13 09:53:16 njoly Exp $"); #include <sys/resource.h> #include <sys/mman.h> @@ -50,6 +50,11 @@ __RCSID("$NetBSD: t_setrlimit.c,v 1.4 2012/06/12 23:56:19 christos Exp $"); #include <ucontext.h> #include <unistd.h> +#ifdef __FreeBSD__ +void set_vm_max_wired(int); +void restore_vm_max_wired(void); +#endif + static void sighandler(int); static const char path[] = "setrlimit"; @@ -238,10 +243,18 @@ sighandler(int signo) _exit(EXIT_SUCCESS); } +#ifdef __FreeBSD__ +ATF_TC_WITH_CLEANUP(setrlimit_memlock); +#else ATF_TC(setrlimit_memlock); +#endif ATF_TC_HEAD(setrlimit_memlock, tc) { atf_tc_set_md_var(tc, "descr", "Test setrlimit(2), RLIMIT_MEMLOCK"); +#ifdef __FreeBSD__ + atf_tc_set_md_var(tc, "require.config", "allow_sysctl_side_effects"); + atf_tc_set_md_var(tc, "require.user", "root"); +#endif } ATF_TC_BODY(setrlimit_memlock, tc) @@ -252,6 +265,11 @@ ATF_TC_BODY(setrlimit_memlock, tc) pid_t pid; int sta; +#ifdef __FreeBSD__ + /* Set max_wired really really high to avoid EAGAIN */ + set_vm_max_wired(INT_MAX); +#endif + page = sysconf(_SC_PAGESIZE); ATF_REQUIRE(page >= 0); @@ -295,6 +313,14 @@ ATF_TC_BODY(setrlimit_memlock, tc) atf_tc_fail("RLIMIT_MEMLOCK not enforced"); } +#ifdef __FreeBSD__ +ATF_TC_CLEANUP(setrlimit_memlock, tc) +{ + + restore_vm_max_wired(); +} +#endif + ATF_TC(setrlimit_nofile_1); ATF_TC_HEAD(setrlimit_nofile_1, tc) { @@ -515,6 +541,25 @@ ATF_TC_BODY(setrlimit_perm, tc) } } +ATF_TC(setrlimit_stack); +ATF_TC_HEAD(setrlimit_stack, tc) +{ + atf_tc_set_md_var(tc, "descr", "Test setrlimit(2), RLIMIT_STACK"); + atf_tc_set_md_var(tc, "require.user", "unprivileged"); +} + +ATF_TC_BODY(setrlimit_stack, tc) +{ + struct rlimit res; + + /* Ensure soft limit is not bigger than hard limit */ + res.rlim_cur = res.rlim_max = 4192256; + ATF_REQUIRE(setrlimit(RLIMIT_STACK, &res) == 0); + ATF_REQUIRE(getrlimit(RLIMIT_STACK, &res) == 0); + ATF_CHECK(res.rlim_cur <= res.rlim_max); + +} + ATF_TP_ADD_TCS(tp) { @@ -530,6 +575,7 @@ ATF_TP_ADD_TCS(tp) #ifdef __NetBSD__ ATF_TP_ADD_TC(tp, setrlimit_nthr); #endif + ATF_TP_ADD_TC(tp, setrlimit_stack); return atf_no_error(); } |
