SoW-2020-0002: Trace Hit Counters: trigger error reporting integration

[lttng-tools.git] / tests / regression / kernel / test_syscall

diff --git a/tests/regression/kernel/test_syscall b/tests/regression/kernel/test_syscall
index 1dcae90c3e02d744194dbdb44bc589c529198a37..d09d61a95aeb2e96f73ab98c47b451813dc71ecb 100755 (executable)
--- a/tests/regression/kernel/test_syscall
+++ b/tests/regression/kernel/test_syscall
@@ -1,20 +1,10 @@
 #!/bin/bash
 #
-# Copyright (C) - 2013 Christian Babeux <christian.babeux@efficios.com>
-# Copyright (C) - 2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+# Copyright (C) 2013 Christian Babeux <christian.babeux@efficios.com>
+# Copyright (C) 2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
 #
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License, version 2 only, as
-# published by the Free Software Foundation.
+# SPDX-License-Identifier: GPL-2.0-only
 #
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-# more details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc., 51
-# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 TEST_DESC="Kernel tracer - System calls"
 
@@ -37,7 +27,7 @@ function trace_testapp()
        lttng_untrack_kernel_all_ok
 
        # Launch the testapp and save its Process ID
-       ./"$TESTCMD" "$start_file_sync" &
+       ./"$TESTCMD" "$start_file_sync" "/proc/cpuinfo" "/proc/cmdline" &
        PID=$!
 
        # Set LTTng to track this PID and start the tracing
@@ -152,16 +142,16 @@ function test_syscall_single()
 
        create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
-       lttng_enable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_enable_kernel_syscall_ok $SESSION_NAME "openat"
 
        trace_testapp
 
        # ensure all events are in the trace.
-       validate_trace_exp "-e syscall_entry_open: -e compat_syscall_entry_open:" $TRACE_PATH
-       validate_trace_exp "-e syscall_exit_open: -e compat_syscall_exit_open:" $TRACE_PATH
+       validate_trace_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat:" $TRACE_PATH
+       validate_trace_exp "-e syscall_exit_openat: -e compat_syscall_exit_openat:" $TRACE_PATH
 
        # ensure trace only contains those.
-       validate_trace_only_exp "-e syscall_entry_open: -e compat_syscall_entry_open: -e syscall_exit_open: -e compat_syscall_exit_open:" $TRACE_PATH
+       validate_trace_only_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat: -e syscall_exit_openat: -e compat_syscall_exit_openat:" $TRACE_PATH
 
        destroy_lttng_session_ok $SESSION_NAME
 
@@ -177,19 +167,19 @@ function test_syscall_two()
 
        create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
-       lttng_enable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_enable_kernel_syscall_ok $SESSION_NAME "openat"
        lttng_enable_kernel_syscall_ok $SESSION_NAME "close"
 
        trace_testapp
 
        # ensure all events are in the trace.
-       validate_trace_exp "-e syscall_entry_open: -e compat_syscall_entry_open:" $TRACE_PATH
-       validate_trace_exp "-e syscall_exit_open: -e compat_syscall_exit_open:" $TRACE_PATH
+       validate_trace_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat:" $TRACE_PATH
+       validate_trace_exp "-e syscall_exit_openat: -e compat_syscall_exit_openat:" $TRACE_PATH
        validate_trace_exp "-e syscall_entry_close: -e compat_syscall_entry_close:" $TRACE_PATH
        validate_trace_exp "-e syscall_exit_close: -e compat_syscall_exit_close:" $TRACE_PATH
 
        # ensure trace only contains those.
-       validate_trace_only_exp "-e syscall_entry_open: -e compat_syscall_entry_open: -e syscall_exit_open: -e compat_syscall_exit_open: -e syscall_entry_close: -e compat_syscall_entry_close: -e syscall_exit_close: -e compat_syscall_exit_close:" $TRACE_PATH
+       validate_trace_only_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat: -e syscall_exit_openat: -e compat_syscall_exit_openat: -e syscall_entry_close: -e compat_syscall_entry_close: -e syscall_exit_close: -e compat_syscall_exit_close:" $TRACE_PATH
 
        destroy_lttng_session_ok $SESSION_NAME
 
@@ -211,8 +201,8 @@ function test_syscall_all()
        trace_testapp
 
        # ensure at least open and close are there.
-       validate_trace_exp "-e syscall_entry_open: -e compat_syscall_entry_open:" $TRACE_PATH
-       validate_trace_exp "-e syscall_exit_open: -e compat_syscall_exit_open:" $TRACE_PATH
+       validate_trace_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat:" $TRACE_PATH
+       validate_trace_exp "-e syscall_exit_openat: -e compat_syscall_exit_openat:" $TRACE_PATH
        validate_trace_exp "-e syscall_entry_close: -e compat_syscall_entry_close:" $TRACE_PATH
        validate_trace_exp "-e syscall_exit_close: -e compat_syscall_exit_close:" $TRACE_PATH
        # trace may contain other syscalls.
@@ -235,12 +225,12 @@ function test_syscall_all_disable_one()
        lttng_enable_kernel_syscall_ok $SESSION_NAME
        # try to disable open system call: fails because enabler semantic of
        # "all syscalls" is not "the open" system call.
-       lttng_disable_kernel_syscall_fail $SESSION_NAME "open"
+       lttng_disable_kernel_syscall_fail $SESSION_NAME "openat"
 
        trace_testapp
 
-       # ensure "open" syscall is there.
-       validate_trace_exp "-e syscall_entry_open: -e compat_syscall_entry_open: -e syscall_exit_open: -e compat_syscall_exit_open:" $TRACE_PATH
+       # ensure "openat" syscall is there.
+       validate_trace_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat: -e syscall_exit_openat: -e compat_syscall_exit_openat:" $TRACE_PATH
 
        # ensure "close" syscall is there.
        validate_trace_exp "-e syscall_entry_close: -e compat_syscall_entry_close:" $TRACE_PATH
@@ -264,13 +254,13 @@ function test_syscall_all_disable_two()
        lttng_enable_kernel_syscall_ok $SESSION_NAME
        # try to disable open and close system calls: fails because enabler
        # semantic of "all syscalls" is not "the open" system call.
-       lttng_disable_kernel_syscall_fail $SESSION_NAME "open"
+       lttng_disable_kernel_syscall_fail $SESSION_NAME "openat"
        lttng_disable_kernel_syscall_fail $SESSION_NAME "close"
 
        trace_testapp
 
-       # ensure "open" syscall is there.
-       validate_trace_exp "-e syscall_entry_open: -e compat_syscall_entry_open: -e syscall_exit_open: -e compat_syscall_exit_open:" $TRACE_PATH
+       # ensure "openat" syscall is there.
+       validate_trace_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat: -e syscall_exit_openat: -e compat_syscall_exit_openat:" $TRACE_PATH
 
        # ensure "close" syscall is there.
        validate_trace_exp "-e syscall_entry_close: -e compat_syscall_entry_close:" $TRACE_PATH
@@ -328,8 +318,8 @@ function test_syscall_enable_all_disable_all_enable_all()
        trace_testapp
 
        # ensure at least open and close are there.
-       validate_trace_exp "-e syscall_entry_open: -e compat_syscall_entry_open:" $TRACE_PATH
-       validate_trace_exp "-e syscall_exit_open: -e compat_syscall_exit_open:" $TRACE_PATH
+       validate_trace_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat:" $TRACE_PATH
+       validate_trace_exp "-e syscall_exit_openat: -e compat_syscall_exit_openat:" $TRACE_PATH
        validate_trace_exp "-e syscall_entry_close: -e compat_syscall_entry_close:" $TRACE_PATH
        validate_trace_exp "-e syscall_exit_close: -e compat_syscall_exit_close:" $TRACE_PATH
        # trace may contain other syscalls.
@@ -377,9 +367,9 @@ function test_syscall_enable_one_disable_one()
        create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
        # enable open system call
-       lttng_enable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_enable_kernel_syscall_ok $SESSION_NAME "openat"
        # disable open system call
-       lttng_disable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_disable_kernel_syscall_ok $SESSION_NAME "openat"
 
        trace_testapp
 
@@ -401,10 +391,10 @@ function test_syscall_enable_two_disable_two()
        create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
        # enable open and close system calls
-       lttng_enable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_enable_kernel_syscall_ok $SESSION_NAME "openat"
        lttng_enable_kernel_syscall_ok $SESSION_NAME "close"
        # disable open and close system calls
-       lttng_disable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_disable_kernel_syscall_ok $SESSION_NAME "openat"
        lttng_disable_kernel_syscall_ok $SESSION_NAME "close"
 
        trace_testapp
@@ -427,7 +417,7 @@ function test_syscall_enable_two_disable_one()
        create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
        # enable open and close system calls
-       lttng_enable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_enable_kernel_syscall_ok $SESSION_NAME "openat"
        lttng_enable_kernel_syscall_ok $SESSION_NAME "close"
        # disable close system call
        lttng_disable_kernel_syscall_ok $SESSION_NAME "close"
@@ -435,11 +425,11 @@ function test_syscall_enable_two_disable_one()
        trace_testapp
 
        # ensure open is there.
-       validate_trace_exp "-e syscall_entry_open: -e compat_syscall_entry_open:" $TRACE_PATH
-       validate_trace_exp "-e syscall_exit_open: -e compat_syscall_exit_open:" $TRACE_PATH
+       validate_trace_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat:" $TRACE_PATH
+       validate_trace_exp "-e syscall_exit_openat: -e compat_syscall_exit_openat:" $TRACE_PATH
 
        # ensure trace only contains those.
-       validate_trace_only_exp "-e syscall_entry_open: -e compat_syscall_entry_open: -e syscall_exit_open: -e compat_syscall_exit_open:" $TRACE_PATH
+       validate_trace_only_exp "-e syscall_entry_openat: -e compat_syscall_entry_openat: -e syscall_exit_openat: -e compat_syscall_exit_openat:" $TRACE_PATH
 
        destroy_lttng_session_ok $SESSION_NAME
 
@@ -455,11 +445,11 @@ function test_syscall_disable_twice()
 
        create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
-       lttng_enable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_enable_kernel_syscall_ok $SESSION_NAME "openat"
        # First disable will succeed
-       lttng_disable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_disable_kernel_syscall_ok $SESSION_NAME "openat"
        # Second disable succeeds too, due to enabler semantic.
-       lttng_disable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_disable_kernel_syscall_ok $SESSION_NAME "openat"
 
        destroy_lttng_session_ok $SESSION_NAME
 
@@ -516,7 +506,7 @@ function test_syscall_enable_all_enable_one()
 
        lttng_enable_kernel_syscall_ok $SESSION_NAME
        # Enabling an event already enabled succeeds, due to enabler semantic.
-       lttng_enable_kernel_syscall_ok $SESSION_NAME "open"
+       lttng_enable_kernel_syscall_ok $SESSION_NAME "openat"
 
        destroy_lttng_session_ok $SESSION_NAME
 
@@ -535,7 +525,7 @@ function test_syscall_disable_all_disable_one()
        lttng_enable_kernel_syscall_ok $SESSION_NAME
        lttng_disable_kernel_syscall_ok $SESSION_NAME
        # Disabling an event already disabled fails.
-       lttng_disable_kernel_syscall_fail $SESSION_NAME "open"
+       lttng_disable_kernel_syscall_fail $SESSION_NAME "openat"
 
        destroy_lttng_session_ok $SESSION_NAME
 
@@ -573,7 +563,7 @@ function test_syscall_enable_channel_disable_one()
        create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
        lttng_enable_kernel_channel_ok $SESSION_NAME $CHANNEL_NAME
-       lttng_disable_kernel_syscall_fail $SESSION_NAME "open" $CHANNEL_NAME
+       lttng_disable_kernel_syscall_fail $SESSION_NAME "openat" $CHANNEL_NAME
 
        destroy_lttng_session_ok $SESSION_NAME