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| author | Renato Botelho <renato@netgate.com> | 2017-02-09 11:26:48 -0200 |
|---|---|---|
| committer | Renato Botelho <renato@netgate.com> | 2017-02-09 11:26:48 -0200 |
| commit | 4a05f5440acda223e6a0ec5157bc32ecc0f09ff9 (patch) | |
| tree | 4c2ece480e5d4155ed35bec62996de40eb179f18 /tests/sys/kern | |
| parent | 681a482d8fc4bfc14a24f7a9d75cca6337f2a520 (diff) | |
| parent | a1e52233c91fd46e666297270ab655f1abff8535 (diff) | |
| download | FreeBSD-src-4a05f5440acda223e6a0ec5157bc32ecc0f09ff9.zip FreeBSD-src-4a05f5440acda223e6a0ec5157bc32ecc0f09ff9.tar.gz | |
Merge remote-tracking branch 'origin/stable/10' into devel
Diffstat (limited to 'tests/sys/kern')
| -rw-r--r-- | tests/sys/kern/acct/Makefile | 1 | ||||
| -rw-r--r-- | tests/sys/kern/execve/execve_helper.c | 2 | ||||
| -rw-r--r-- | tests/sys/kern/reaper.c | 102 |
3 files changed, 104 insertions, 1 deletions
diff --git a/tests/sys/kern/acct/Makefile b/tests/sys/kern/acct/Makefile index 89bf3e0..98a316c 100644 --- a/tests/sys/kern/acct/Makefile +++ b/tests/sys/kern/acct/Makefile @@ -13,6 +13,7 @@ acct_test.o: convert.c convert.c: ${.CURDIR:H:H:H:H}/sys/kern/kern_acct.c sed -n -e 's/log(/syslog(/g' \ + -e 's/exp/exponent/g' \ -e '/FLOAT_CONVERSION_START/,/FLOAT_CONVERSION_END/p' ${.ALLSRC} >${.TARGET}.tmp mv ${.TARGET}.tmp ${.TARGET} diff --git a/tests/sys/kern/execve/execve_helper.c b/tests/sys/kern/execve/execve_helper.c index 164a8f3..989b3e4 100644 --- a/tests/sys/kern/execve/execve_helper.c +++ b/tests/sys/kern/execve/execve_helper.c @@ -50,5 +50,5 @@ main(int argc, char **argv) } execve(argv[1], &argv[1], NULL); - err(1, ""); + err(1, "execve failed"); } diff --git a/tests/sys/kern/reaper.c b/tests/sys/kern/reaper.c index d11ee70..6031713 100644 --- a/tests/sys/kern/reaper.c +++ b/tests/sys/kern/reaper.c @@ -639,6 +639,107 @@ ATF_TC_BODY(reaper_kill_normal, tc) ATF_REQUIRE_EQ(0, r); } +ATF_TC_WITHOUT_HEAD(reaper_kill_subtree); +ATF_TC_BODY(reaper_kill_subtree, tc) +{ + struct procctl_reaper_kill params; + ssize_t sr; + pid_t parent, child1, child2, grandchild1, grandchild2, pid; + int r, status; + int pip[2]; + + parent = getpid(); + r = procctl(P_PID, parent, PROC_REAP_ACQUIRE, NULL); + ATF_REQUIRE_EQ(0, r); + + r = pipe(pip); + ATF_REQUIRE_EQ(0, r); + child1 = fork(); + ATF_REQUIRE(child1 != -1); + if (child1 == 0) { + if (close(pip[0]) != 0) + _exit(100); + grandchild1 = fork(); + if (grandchild1 == -1) + _exit(101); + if (grandchild1 == 0) { + if (write(pip[1], &(uint8_t){ 0 }, 1) != 1) + _exit(102); + for (;;) + pause(); + } + for (;;) + pause(); + } + child2 = fork(); + ATF_REQUIRE(child2 != -1); + if (child2 == 0) { + if (close(pip[0]) != 0) + _exit(100); + grandchild2 = fork(); + if (grandchild2 == -1) + _exit(101); + if (grandchild2 == 0) { + if (write(pip[1], &(uint8_t){ 0 }, 1) != 1) + _exit(102); + for (;;) + pause(); + } + for (;;) + pause(); + } + r = close(pip[1]); + ATF_REQUIRE_EQ(0, r); + + sr = read(pip[0], &(uint8_t){ 0 }, 1); + ATF_REQUIRE_EQ(1, sr); + sr = read(pip[0], &(uint8_t){ 0 }, 1); + ATF_REQUIRE_EQ(1, sr); + + params.rk_sig = SIGUSR1; + params.rk_flags = REAPER_KILL_SUBTREE; + params.rk_subtree = child1; + params.rk_killed = 77; + r = procctl(P_PID, parent, PROC_REAP_KILL, ¶ms); + ATF_REQUIRE_EQ(0, r); + ATF_REQUIRE_EQ(2, params.rk_killed); + ATF_CHECK_EQ(-1, params.rk_fpid); + + pid = waitpid(child1, &status, 0); + ATF_REQUIRE_EQ(child1, pid); + ATF_CHECK(WIFSIGNALED(status) && WTERMSIG(status) == SIGUSR1); + + pid = waitpid(-1, &status, 0); + ATF_REQUIRE(pid > 0); + ATF_CHECK(pid != parent); + ATF_CHECK(pid != child1); + ATF_CHECK(pid != child2); + ATF_CHECK(WIFSIGNALED(status) && WTERMSIG(status) == SIGUSR1); + + params.rk_sig = SIGUSR2; + params.rk_flags = REAPER_KILL_SUBTREE; + params.rk_subtree = child2; + params.rk_killed = 77; + r = procctl(P_PID, parent, PROC_REAP_KILL, ¶ms); + ATF_REQUIRE_EQ(0, r); + ATF_REQUIRE_EQ(2, params.rk_killed); + ATF_CHECK_EQ(-1, params.rk_fpid); + + pid = waitpid(child2, &status, 0); + ATF_REQUIRE_EQ(child2, pid); + ATF_CHECK(WIFSIGNALED(status) && WTERMSIG(status) == SIGUSR2); + + pid = waitpid(-1, &status, 0); + ATF_REQUIRE(pid > 0); + ATF_CHECK(pid != parent); + ATF_CHECK(pid != child1); + ATF_CHECK(pid != child2); + ATF_CHECK(WIFSIGNALED(status) && WTERMSIG(status) == SIGUSR2); + + r = close(pip[0]); + ATF_REQUIRE_EQ(0, r); +} + ATF_TP_ADD_TCS(tp) { @@ -652,5 +753,6 @@ ATF_TP_ADD_TCS(tp) ATF_TP_ADD_TC(tp, reaper_kill_sigzero); ATF_TP_ADD_TC(tp, reaper_kill_empty); ATF_TP_ADD_TC(tp, reaper_kill_normal); + ATF_TP_ADD_TC(tp, reaper_kill_subtree); return (atf_no_error()); } |
