| From 32677207dcc5e594254b7fb4fb2352b1755b1d5b Mon Sep 17 00:00:00 2001 |
| From: "Steven Rostedt (VMware)" <rostedt@goodmis.org> |
| Date: Tue, 7 Feb 2017 12:05:25 -0500 |
| Subject: ktest: Fix child exit code processing |
| |
| From: Steven Rostedt (VMware) <rostedt@goodmis.org> |
| |
| commit 32677207dcc5e594254b7fb4fb2352b1755b1d5b upstream. |
| |
| The child_exit errno needs to be shifted by 8 bits to compare against the |
| return values for the bisect variables. |
| |
| Fixes: c5dacb88f0a64 ("ktest: Allow overriding bisect test results") |
| Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| tools/testing/ktest/ktest.pl | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/tools/testing/ktest/ktest.pl |
| +++ b/tools/testing/ktest/ktest.pl |
| @@ -2450,7 +2450,7 @@ sub do_run_test { |
| } |
| |
| waitpid $child_pid, 0; |
| - $child_exit = $?; |
| + $child_exit = $? >> 8; |
| |
| if (!$bug && $in_bisect) { |
| if (defined($bisect_ret_good)) { |
