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ktest: Add IGNORE_WARNINGS to ignore warnings in some patches 

Doing a patchcheck test, there may be warnings that gcc produces which
may be OK, and the test should not fail on that commit. By adding a
IGNORE_WARNINGS option to list a space delimited SHA1s that are ignored
lets the user avoid having the test fail on certain commits.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
Steven Rostedt 2011-06-14 20:46:25 -04:00 committed by Steven Rostedt
parent e7b1344189
commit 1990207d53
2 changed files with 20 additions and 2 deletions
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14
tools/testing/ktest/ktest.pl
View File

@ -104,6 +104,7 @@ my $monitor_cnt = 0;
my $sleep_time;
my $bisect_sleep_time;
my $patchcheck_sleep_time;
my $ignore_warnings;
my $store_failures;
my $test_name;
my $timeout;
@ -2074,6 +2075,13 @@ sub patchcheck {
@list = reverse @list;
my $save_clean = $noclean;
my %ignored_warnings;
if (defined($ignore_warnings)) {
foreach my $sha1 (split /\s+/, $ignore_warnings) {
$ignored_warnings{$sha1} = 1;
}
}
$in_patchcheck = 1;
foreach my $item (@list) {
@ -2100,7 +2108,10 @@ sub patchcheck {
build "oldconfig" or return 0;
}
check_buildlog $sha1 or return 0;
if (!defined($ignored_warnings{$sha1})) {
check_buildlog $sha1 or return 0;
}
next if ($type eq "build");
@ -2288,6 +2299,7 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) {
$sleep_time = set_test_option("SLEEP_TIME", $i);
$bisect_sleep_time = set_test_option("BISECT_SLEEP_TIME", $i);
$patchcheck_sleep_time = set_test_option("PATCHCHECK_SLEEP_TIME", $i);
$ignore_warnings = set_test_option("IGNORE_WARNINGS", $i);
$bisect_manual = set_test_option("BISECT_MANUAL", $i);
$bisect_skip = set_test_option("BISECT_SKIP", $i);
$config_bisect_good = set_test_option("CONFIG_BISECT_GOOD", $i);

8
tools/testing/ktest/sample.conf
View File

@ -604,7 +604,12 @@
# build, boot, test.
#
# Note, the build test will look for warnings, if a warning occurred
# in a file that a commit touches, the build will fail.
# in a file that a commit touches, the build will fail, unless
# IGNORE_WARNINGS is set for the given commit's sha1
#
# IGNORE_WARNINGS can be used to disable the failure of patchcheck
# on a particuler commit (SHA1). You can add more than one commit
# by adding a list of SHA1s that are space delimited.
#
# If BUILD_NOCLEAN is set, then make mrproper will not be run on
# any of the builds, just like all other TEST_TYPE tests. But
@ -619,6 +624,7 @@
# PATCHCHECK_TYPE = boot
# PATCHCHECK_START = 747e94ae3d1b4c9bf5380e569f614eb9040b79e7
# PATCHCHECK_END = HEAD~2
# IGNORE_WARNINGS = 42f9c6b69b54946ffc0515f57d01dc7f5c0e4712 0c17ca2c7187f431d8ffc79e81addc730f33d128
#
#
#