ktest: Fix child exit code processing
authorSteven Rostedt (VMware) <rostedt@goodmis.org>
Tue, 7 Feb 2017 17:05:25 +0000 (12:05 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 15 Mar 2017 02:20:11 +0000 (10:20 +0800)
commit0569b5ed3e73f12f68a92ec956e43a069d66a9ae
tree3f560fd2476ae21c4a53b4740c78208d1cfaf03d
parent9dbea7f7bcec1e8108f1d100fed4b4602faf1fca
ktest: Fix child exit code processing

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