On Tue, 13 Nov 2018 00:08:48 +0300 Alexander Popov <[email protected]> wrote:
> The stackleak_erase() function is called on the trampoline stack at the end > of syscall. This stack is not big enough for ftrace and kprobes operations, > e.g. it can be exhausted if we use kprobe_events for stackleak_erase(). > > So let's disable function tracing and kprobes for stackleak_erase(). > > Reported-by: kernel test robot <[email protected]> > Signed-off-by: Alexander Popov <[email protected]> > Reviewed-by: Steven Rostedt (VMware) <[email protected]> -- Steve
