Changes since v1: Make the suppression match libc and libpthread, multiple versions.
For some reason valgrind thinks the iov array in ustcomm_send_fd is used uninitialised. Add a suppression so this won't show as an error. Signed-off-by: Nils Carlson <[email protected]> --- tests/valgrind_suppress.txt | 14 ++++++++++++++ tests/valgrind_ustd.sh | 2 +- 2 files changed, 15 insertions(+), 1 deletions(-) create mode 100644 tests/valgrind_suppress.txt diff --git a/tests/valgrind_suppress.txt b/tests/valgrind_suppress.txt new file mode 100644 index 0000000..2a4ac36 --- /dev/null +++ b/tests/valgrind_suppress.txt @@ -0,0 +1,14 @@ +{ + sendmsg-iov-errors-libpthread + Memcheck:Param + socketcall.sendmsg(msg.msg_iov[i]) + obj:/lib/libpthread-2.* + fun:ustcomm_send_fd +} +{ + sendmsg-iov-errors-libc + Memcheck:Param + socketcall.sendmsg(msg.msg_iov[i]) + obj:/lib/libc-2.* + fun:ustcomm_send_fd +} diff --git a/tests/valgrind_ustd.sh b/tests/valgrind_ustd.sh index 532022d..541d8ca 100755 --- a/tests/valgrind_ustd.sh +++ b/tests/valgrind_ustd.sh @@ -34,7 +34,7 @@ pidfilepath="/tmp/ust-testsuite-$USER-$(date +%Y%m%d%H%M%S%N)-ustd-pid" mkfifo -m 0600 "$pidfilepath" VALG_OUT=/tmp/ust-testsuite-valg.txt -valgrind -q ustd --pidfile "$pidfilepath" -o "$TRACE_DIR" >/dev/null 2>"$VALG_OUT" & +valgrind --suppressions=$TESTDIR/valgrind_suppress.txt -q ustd --pidfile "$pidfilepath" -o "$TRACE_DIR" >/dev/null 2>"$VALG_OUT" & VALG_PID=$! USTD_PID="$(<$pidfilepath)" -- 1.7.1 _______________________________________________ ltt-dev mailing list [email protected] http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
