attilio
279b97daea
Fixup r240246: hwpmc needs to retain the pinning until ASTs are not ...
executed. This means past the point where userret() is generally
executed.
Skip the td_pinned check if a callchain tracing is currently happening
and add a more robust check to pmc_capture_user_callchain() in order to
catch td_pinned leak past ast() in hwpmc case.
Reported and tested by: fabient
MFC after: 1 week
X-MFC: r240246
2012-10-30 15:10:50 +00:00
2012-10-22 11:57:26 +00:00
2012-10-30 06:11:09 +00:00
2012-10-26 16:32:20 +00:00
2012-10-30 12:52:41 +00:00
2012-10-30 01:29:45 +00:00
2012-10-22 17:50:54 +00:00
2012-10-30 13:22:39 +00:00
2012-10-30 06:07:30 +00:00
2012-10-10 08:36:38 +00:00
2012-04-12 21:34:58 +00:00
2012-10-30 15:10:50 +00:00
2012-10-25 21:08:02 +00:00
2012-04-12 21:34:58 +00:00
2012-10-29 21:08:06 +00:00
2012-10-09 14:32:30 +00:00
2012-10-24 18:21:22 +00:00
2012-10-28 11:53:54 +00:00
2012-10-30 15:10:50 +00:00
2012-09-14 22:00:03 +00:00
2012-10-30 06:36:14 +00:00
2012-10-28 02:15:35 +00:00
2012-10-26 21:06:33 +00:00
2012-10-28 04:18:49 +00:00
2012-10-22 21:09:03 +00:00
2012-10-29 20:47:32 +00:00
2012-10-29 20:47:32 +00:00
2012-10-23 08:33:13 +00:00
2012-06-01 03:59:08 +00:00
2012-10-26 21:06:33 +00:00
2012-07-10 21:02:59 +00:00
2012-10-14 22:33:17 +00:00
2012-08-14 11:45:47 +00:00
2012-10-22 17:50:54 +00:00
2012-10-22 17:50:54 +00:00
2012-10-22 03:00:37 +00:00
2012-10-10 08:36:38 +00:00
2012-10-22 11:57:26 +00:00
2012-04-16 10:33:46 +00:00
2012-10-29 14:27:28 +00:00
2012-10-25 19:30:58 +00:00
2012-10-22 17:50:54 +00:00
2012-10-20 12:07:48 +00:00
2012-10-29 01:35:17 +00:00
2012-10-10 08:36:38 +00:00
2012-10-28 18:53:28 +00:00
2012-10-29 06:15:04 +00:00
2012-10-22 13:06:09 +00:00
2012-10-26 17:31:35 +00:00
279b97daea