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authorMasami Hiramatsu <mhiramat@kernel.org>2016-11-16 17:14:21 +0900
committerSteven Rostedt <rostedt@goodmis.org>2016-11-22 15:53:58 -0500
commit62197529000aa56d8a1ca397becd58a430cb7409 (patch)
tree56a4133edf4022e193b108b768da662300c803fa /tools/testing/selftests/ftrace/ftracetest
parent57209b96951383c8276fe341a60a43c8de0d6b11 (diff)
downloadlinux-62197529000aa56d8a1ca397becd58a430cb7409.tar.bz2
selftests: ftrace: Introduce TMPDIR for temporary files
Introduce TMPDIR variable which is removed after each test is done, so that the test script can put their temporary files in that. Link: http://lkml.kernel.org/r/147928406116.22982.8761924340108532378.stgit@devbox Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'tools/testing/selftests/ftrace/ftracetest')
-rwxr-xr-xtools/testing/selftests/ftrace/ftracetest2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest
index d08235f65202..685376b485a2 100755
--- a/tools/testing/selftests/ftrace/ftracetest
+++ b/tools/testing/selftests/ftrace/ftracetest
@@ -242,6 +242,7 @@ __run_test() { # testfile
run_test() { # testfile
local testname=`basename $1`
local testlog=`mktemp $LOG_DIR/${testname}-log.XXXXXX`
+ export TMPDIR=`mktemp -d /tmp/ftracetest-dir.XXXXXX`
testcase $1
echo "execute: "$1 > $testlog
SIG_RESULT=0
@@ -258,6 +259,7 @@ run_test() { # testfile
[ $BE_QUIET -eq 0 ] && catlog $testlog
TOTAL_RESULT=1
fi
+ rm -rf $TMPDIR
}
# load in the helper functions