From df46fce692a649559d64da2826d355b4f28fc526 Mon Sep 17 00:00:00 2001 From: Tim Tianyang Chen Date: Mon, 26 Mar 2018 13:08:03 -0700 Subject: Ktest: Use dodie for critical falures Users should get emails when the script dies because of a critical failure. Critical failures are defined as any errors that could abnormally terminate the script. In order to add email support, this patch converts all die() to dodie() except: * when '-v' is used as an option to get the version of the script. * in Sig-Int handeler because it's not a fatal error to cancel the script. * errors happen during parsing config Link: http://lkml.kernel.org/r/1522094884-22718-4-git-send-email-tianyang.chen@oracle.com Suggested-by: Dhaval Giani Signed-off-by: Tim Tianyang Chen Signed-off-by: Steven Rostedt (VMware) --- tools/testing/ktest/ktest.pl | 54 ++++++++++++++++++++++---------------------- 1 file changed, 27 insertions(+), 27 deletions(-) (limited to 'tools/testing/ktest') diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 1646af526089..30a4c053f98b 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -1506,7 +1506,7 @@ sub exec_console { close($pts); exec $console or - die "Can't open console $console"; + dodie "Can't open console $console"; } sub open_console { @@ -1657,7 +1657,7 @@ sub save_logs { if (!-d $dir) { mkpath($dir) or - die "can't create $dir"; + dodie "can't create $dir"; } my %files = ( @@ -1670,7 +1670,7 @@ sub save_logs { while (my ($name, $source) = each(%files)) { if (-f "$source") { cp "$source", "$dir/$name" or - die "failed to copy $source"; + dodie "failed to copy $source"; } } @@ -1852,7 +1852,7 @@ sub get_grub2_index { $ssh_grub =~ s,\$SSH_COMMAND,cat $grub_file,g; open(IN, "$ssh_grub |") - or die "unable to get $grub_file"; + or dodie "unable to get $grub_file"; my $found = 0; @@ -1867,7 +1867,7 @@ sub get_grub2_index { } close(IN); - die "Could not find '$grub_menu' in $grub_file on $machine" + dodie "Could not find '$grub_menu' in $grub_file on $machine" if (!$found); doprint "$grub_number\n"; $last_grub_menu = $grub_menu; @@ -1895,7 +1895,7 @@ sub get_grub_index { $ssh_grub =~ s,\$SSH_COMMAND,cat /boot/grub/menu.lst,g; open(IN, "$ssh_grub |") - or die "unable to get menu.lst"; + or dodie "unable to get menu.lst"; my $found = 0; @@ -1910,7 +1910,7 @@ sub get_grub_index { } close(IN); - die "Could not find '$grub_menu' in /boot/grub/menu on $machine" + dodie "Could not find '$grub_menu' in /boot/grub/menu on $machine" if (!$found); doprint "$grub_number\n"; $last_grub_menu = $grub_menu; @@ -2023,7 +2023,7 @@ sub monitor { my $full_line = ""; open(DMESG, "> $dmesg") or - die "unable to write to $dmesg"; + dodie "unable to write to $dmesg"; reboot_to; @@ -2902,7 +2902,7 @@ sub run_bisect { sub update_bisect_replay { my $tmp_log = "$tmpdir/ktest_bisect_log"; run_command "git bisect log > $tmp_log" or - die "can't create bisect log"; + dodie "can't create bisect log"; return $tmp_log; } @@ -2911,9 +2911,9 @@ sub bisect { my $result; - die "BISECT_GOOD[$i] not defined\n" if (!defined($bisect_good)); - die "BISECT_BAD[$i] not defined\n" if (!defined($bisect_bad)); - die "BISECT_TYPE[$i] not defined\n" if (!defined($bisect_type)); + dodie "BISECT_GOOD[$i] not defined\n" if (!defined($bisect_good)); + dodie "BISECT_BAD[$i] not defined\n" if (!defined($bisect_bad)); + dodie "BISECT_TYPE[$i] not defined\n" if (!defined($bisect_type)); my $good = $bisect_good; my $bad = $bisect_bad; @@ -2976,7 +2976,7 @@ sub bisect { if ($check ne "good") { doprint "TESTING BISECT BAD [$bad]\n"; run_command "git checkout $bad" or - die "Failed to checkout $bad"; + dodie "Failed to checkout $bad"; $result = run_bisect $type; @@ -2988,7 +2988,7 @@ sub bisect { if ($check ne "bad") { doprint "TESTING BISECT GOOD [$good]\n"; run_command "git checkout $good" or - die "Failed to checkout $good"; + dodie "Failed to checkout $good"; $result = run_bisect $type; @@ -2999,7 +2999,7 @@ sub bisect { # checkout where we started run_command "git checkout $head" or - die "Failed to checkout $head"; + dodie "Failed to checkout $head"; } run_command "git bisect start$start_files" or @@ -3316,9 +3316,9 @@ sub patchcheck_reboot { sub patchcheck { my ($i) = @_; - die "PATCHCHECK_START[$i] not defined\n" + dodie "PATCHCHECK_START[$i] not defined\n" if (!defined($patchcheck_start)); - die "PATCHCHECK_TYPE[$i] not defined\n" + dodie "PATCHCHECK_TYPE[$i] not defined\n" if (!defined($patchcheck_type)); my $start = $patchcheck_start; @@ -3332,7 +3332,7 @@ sub patchcheck { if (defined($patchcheck_end)) { $end = $patchcheck_end; } elsif ($cherry) { - die "PATCHCHECK_END must be defined with PATCHCHECK_CHERRY\n"; + dodie "PATCHCHECK_END must be defined with PATCHCHECK_CHERRY\n"; } # Get the true sha1's since we can use things like HEAD~3 @@ -3396,7 +3396,7 @@ sub patchcheck { doprint "\nProcessing commit \"$item\"\n\n"; run_command "git checkout $sha1" or - die "Failed to checkout $sha1"; + dodie "Failed to checkout $sha1"; # only clean on the first and last patch if ($item eq $list[0] || @@ -3487,7 +3487,7 @@ sub read_kconfig { } open(KIN, "$kconfig") - or die "Can't open $kconfig"; + or dodie "Can't open $kconfig"; while () { chomp; @@ -3648,7 +3648,7 @@ sub get_depends { $dep =~ s/^[^$valid]*[$valid]+//; } else { - die "this should never happen"; + dodie "this should never happen"; } } @@ -3909,7 +3909,7 @@ sub make_min_config { # update new ignore configs if (defined($ignore_config)) { open (OUT, ">$temp_config") - or die "Can't write to $temp_config"; + or dodie "Can't write to $temp_config"; foreach my $config (keys %save_configs) { print OUT "$save_configs{$config}\n"; } @@ -3937,7 +3937,7 @@ sub make_min_config { # Save off all the current mandatory configs open (OUT, ">$temp_config") - or die "Can't write to $temp_config"; + or dodie "Can't write to $temp_config"; foreach my $config (keys %keep_configs) { print OUT "$keep_configs{$config}\n"; } @@ -4177,11 +4177,11 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) { $outputdir = set_test_option("OUTPUT_DIR", $i); $builddir = set_test_option("BUILD_DIR", $i); - chdir $builddir || die "can't change directory to $builddir"; + chdir $builddir || dodie "can't change directory to $builddir"; if (!-d $outputdir) { mkpath($outputdir) or - die "can't create $outputdir"; + dodie "can't create $outputdir"; } $make = "$makecmd O=$outputdir"; @@ -4218,7 +4218,7 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) { if (!-d $tmpdir) { mkpath($tmpdir) or - die "can't create $tmpdir"; + dodie "can't create $tmpdir"; } $ENV{"SSH_USER"} = $ssh_user; @@ -4291,7 +4291,7 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) { if (defined($checkout)) { run_command "git checkout $checkout" or - die "failed to checkout $checkout"; + dodie "failed to checkout $checkout"; } $no_reboot = 0; -- cgit v1.2.3-59-g8ed1b