Symbol: TCSADRAIN
arch/um/os-Linux/util.c
38
CATCH_EINTR(err = tcsetattr(fd, TCSADRAIN, &tt));
tools/perf/ui/tui/setup.c
137
while (tcsetattr(SLang_TT_Read_FD, TCSADRAIN, &tty) == -1 && errno == EINTR)