On Fri, 3 Feb 2017 23:49:38 +0900 Namhyung Kim <[email protected]> wrote:
> On Fri, Feb 3, 2017 at 10:40 PM, Steven Rostedt <[email protected]> wrote: > > From: "Steven Rostedt (VMware)" <[email protected]> > > > > fgd->hash is saved and then freed, but is never reset to either > > ftrace_graph_hash nor ftrace_graph_notrace_hash. But if multiple reads are > > performed, then the freed hash could be accessed again. > > Argh, right. Btw did you mean multiple "write" not "read", no? > Argh, right! or "write" I mean. ;-) -- Steve
