Date: Wed, 11 May 2016 09:09:10 -0700 From: jungle Boogie <jungleboogie0@gmail.com> To: Wolfgang Zenker <wolfgang@lyxys.ka.sub.org> Cc: Scott Long <scott4long@yahoo.com>, Mark Johnston <markj@freebsd.org>, Steve Wills <swills@freebsd.org>, FreeBSD PowerPC ML <freebsd-ppc@freebsd.org>, freebsd-current@freebsd.org, scottl@freebsd.org, Warner Losh <imp@bsdimp.com> Subject: Re: wired memory leak at r298785 Message-ID: <CAKE2PDsM8PPRxCw=Z4mUQaAV85epwKvb8Ur0M3j1j-F6qe7cuw@mail.gmail.com> In-Reply-To: <20160509223058.GA35132@lyxys.ka.sub.org> References: <572756DF.1010809@FreeBSD.org> <5727F71E.20101@FreeBSD.org> <20160503062031.GA2209@raichu> <E7308871-DC4F-4DB2-867C-271AF01F8DD6@yahoo.com> <20160509223058.GA35132@lyxys.ka.sub.org>
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On 9 May 2016 at 15:30, Wolfgang Zenker <wolfgang@lyxys.ka.sub.org> wrote: > * Scott Long <scott4long@yahoo.com> [160503 16:27]: >>> On May 3, 2016, at 12:20 AM, Mark Johnston <markj@FreeBSD.org> wrote: >>> [..] >>> This was causing problems on one of my amd64 systems, so it's not >>> specific to powerpc64. It turns out to be due to r298004: the CCB >>> allocated in cam_periph_devctl_notify() never gets freed. The patch >>> below seems to fix it. > >> Thanks Mark, that looks like the right fix. I=E2=80=99ll put it in toda= y. > > Thanks for committing the patch. I noticed that it has not been > MFCed to 10-STABLE yet. Is this due to problems with the patch or > did nobody get around to it yet? I am running the patch on a few > 10-STABLE machines (amd64 and i386) and didn't notice any problems > so far. > Same question two days later. :) I see our troubled cam_periph.c wasn't touched recently: https://svnweb.freebsd.org/base/stable/10/sys/cam/cam_periph.c?view=3Dlog&s= ortby=3Ddate&pathrev=3D299400 > Wolfgang --=20 ------- inum: 883510009027723 sip: jungleboogie@sip2sip.info xmpp: jungle-boogie@jit.si
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