Date: Fri, 30 Apr 2010 03:30:04 GMT From: Gunnar Hinriksson <tomtinn@gmail.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/146167: ptrace PT_DETACH undocumented behavior Message-ID: <201004300330.o3U3U4p0008532@freefall.freebsd.org>
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The following reply was made to PR kern/146167; it has been noted by GNATS. From: Gunnar Hinriksson <tomtinn@gmail.com> To: bug-followup@FreeBSD.org Cc: Subject: Re: kern/146167: ptrace PT_DETACH undocumented behavior Date: Fri, 30 Apr 2010 03:24:28 +0000 --0016e6d7858ae6a73b04856bc7e8 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable The patch I originally attached breaks functionality. The attached patch is a more proper way to fix the bug. With Regards Gunnar 2010/4/30 <FreeBSD-gnats-submit@freebsd.org>: > Thank you very much for your problem report. > It has the internal identification `kern/146167'. > The individual assigned to look at your > report is: freebsd-bugs. > > You can access the state of your problem report at any time > via this link: > > http://www.freebsd.org/cgi/query-pr.cgi?pr=3D146167 > >>Category: =A0 =A0 =A0 kern >>Responsible: =A0 =A0freebsd-bugs >>Synopsis: =A0 =A0 =A0 ptrace PT_DETACH undocumented behavior >>Arrival-Date: =A0 Fri Apr 30 02:10:01 UTC 2010 > --0016e6d7858ae6a73b04856bc7e8 Content-Type: text/plain; charset=US-ASCII; name="patch.txt" Content-Disposition: attachment; filename="patch.txt" Content-Transfer-Encoding: base64 X-Attachment-Id: f_g8mfw6g10 LS0tIC91c3Ivc3JjL3N5cy9rZXJuL3N5c19wcm9jZXNzLmMJMjAxMC0wNC0zMCAwMjo1OTowOC45 OTIxNTY1NDQgKzAwMDAKKysrIHN5c19wcm9jZXNzLmMJMjAxMC0wNC0zMCAwMjo1OTozOC4xNjYx MjY3MDAgKzAwMDAKQEAgLTc0MSwxMCArNzQxLDEzIEBACiAJCQlicmVhazsKIAkJfQogCi0JCWlm IChhZGRyICE9ICh2b2lkICopMSkgewotCQkJZXJyb3IgPSBwdHJhY2Vfc2V0X3BjKHRkMiwgKHVf bG9uZykodWludGZwdHJfdClhZGRyKTsKLQkJCWlmIChlcnJvcikKLQkJCQlicmVhazsKKwkJaWYg KHJlcSAhPSBQVF9ERVRBQ0gpCisJCXsKKwkJCWlmIChhZGRyICE9ICh2b2lkICopMSkgeworCQkJ CWVycm9yID0gcHRyYWNlX3NldF9wYyh0ZDIsICh1X2xvbmcpKHVpbnRmcHRyX3QpYWRkcik7CisJ CQkJaWYgKGVycm9yKQorCQkJCQlicmVhazsKKwkJCX0KIAkJfQogCiAJCWlmIChyZXEgPT0gUFRf REVUQUNIKSB7Cg== --0016e6d7858ae6a73b04856bc7e8--
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