| commit | 70513d58751d7c6c1a0133557b13089b9f2e3e66 | [log] [tgz] |
|---|---|---|
| author | Boris Ostrovsky <boris.ostrovsky@oracle.com> | Thu Jul 12 13:27:00 2018 -0400 |
| committer | Boris Ostrovsky <boris.ostrovsky@oracle.com> | Wed Sep 19 11:26:53 2018 -0400 |
| tree | ab0fe365cafdec4186d75dbee621a3dc156fa717 | |
| parent | 58a57569904039d9ac38c0ff2a88396a43899689 [diff] |
xen/x86/vpmu: Zero struct pt_regs before calling into sample handling code Otherwise we may leak kernel stack for events that sample user registers. Reported-by: Mark Rutland <mark.rutland@arm.com> Reviewed-by: Juergen Gross <jgross@suse.com> Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> Cc: stable@vger.kernel.org