Date: Mon, 23 Jun 2003 05:00:29 -0700 (PDT) From: "Matthew N. Dodd" <mdodd@FreeBSD.ORG> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/48808: uhid(4)-related repeatable kernel panic Message-ID: <200306231200.h5NC0Tdp072205@freefall.freebsd.org>
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The following reply was made to PR kern/48808; it has been noted by GNATS. From: "Matthew N. Dodd" <mdodd@FreeBSD.ORG> To: Eugene Grosbein <eugen@grosbein.pp.ru> Cc: bug-followup@FreeBSD.ORG Subject: Re: kern/48808: uhid(4)-related repeatable kernel panic Date: Mon, 23 Jun 2003 07:54:15 -0400 (EDT) This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. Send mail to mime@docserver.cac.washington.edu for more info. --0-337813089-1056369255=:76384 Content-Type: TEXT/PLAIN; charset=US-ASCII On Fri, 11 Apr 2003, Eugene Grosbein wrote: > Could you please look at this? > > http://www.FreeBSD.org/cgi/query-pr.cgi?pr=kern/48808 Try this: Index: uhid.c =================================================================== RCS file: /home/cvs/ncvs/src/sys/dev/usb/uhid.c,v retrieving revision 1.56 diff -u -u -r1.56 uhid.c --- uhid.c 9 Apr 2003 08:43:01 -0000 1.56 +++ uhid.c 23 Jun 2003 11:50:08 -0000 @@ -425,6 +378,7 @@ "error=%d\n",err)); free(sc->sc_ibuf, M_USBDEV); free(sc->sc_obuf, M_USBDEV); + sc->sc_ibuf = sc->sc_obuf = NULL; sc->sc_state &= ~UHID_OPEN; return (EIO); } @@ -455,6 +409,7 @@ free(sc->sc_ibuf, M_USBDEV); free(sc->sc_obuf, M_USBDEV); + sc->sc_ibuf = sc->sc_obuf = NULL; sc->sc_state &= ~UHID_OPEN; -- | Matthew N. Dodd | '78 Datsun 280Z | '75 Volvo 164E | FreeBSD/NetBSD | | winter@jurai.net | 2 x '84 Volvo 245DL | ix86,sparc,pmax | | http://www.jurai.net/~winter | For Great Justice! | ISO8802.5 4ever | --0-337813089-1056369255=:76384 Content-Type: TEXT/PLAIN; charset=US-ASCII; name=uhid-patch Content-Transfer-Encoding: BASE64 Content-ID: <20030623075415.A76384@sasami.jurai.net> Content-Description: Content-Disposition: attachment; filename=uhid-patch SW5kZXg6IHVoaWQuYw0KPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQ0KUkNTIGZp bGU6IC9ob21lL2N2cy9uY3ZzL3NyYy9zeXMvZGV2L3VzYi91aGlkLmMsdg0K cmV0cmlldmluZyByZXZpc2lvbiAxLjU2DQpkaWZmIC11IC11IC1yMS41NiB1 aGlkLmMNCi0tLSB1aGlkLmMJOSBBcHIgMjAwMyAwODo0MzowMSAtMDAwMAkx LjU2DQorKysgdWhpZC5jCTIzIEp1biAyMDAzIDExOjUwOjA4IC0wMDAwDQpA QCAtNDI1LDYgKzM3OCw3IEBADQogCQkJICJlcnJvcj0lZFxuIixlcnIpKTsN CiAJCWZyZWUoc2MtPnNjX2lidWYsIE1fVVNCREVWKTsNCiAJCWZyZWUoc2Mt PnNjX29idWYsIE1fVVNCREVWKTsNCisJCXNjLT5zY19pYnVmID0gc2MtPnNj X29idWYgPSBOVUxMOw0KIAkJc2MtPnNjX3N0YXRlICY9IH5VSElEX09QRU47 DQogCQlyZXR1cm4gKEVJTyk7DQogCX0NCkBAIC00NTUsNiArNDA5LDcgQEAN CiANCiAJZnJlZShzYy0+c2NfaWJ1ZiwgTV9VU0JERVYpOw0KIAlmcmVlKHNj LT5zY19vYnVmLCBNX1VTQkRFVik7DQorCXNjLT5zY19pYnVmID0gc2MtPnNj X29idWYgPSBOVUxMOw0KIA0KIAlzYy0+c2Nfc3RhdGUgJj0gflVISURfT1BF TjsNCiANCg== --0-337813089-1056369255=:76384--
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