Date: Fri, 1 May 2009 17:50:02 GMT From: Alan Cox <alc@cs.rice.edu> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/132827: [vm] [panic] vm_page_free_toq: freeing mapped page Message-ID: <200905011750.n41Ho2JH031674@freefall.freebsd.org>
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The following reply was made to PR kern/132827; it has been noted by GNATS. From: Alan Cox <alc@cs.rice.edu> To: "Steven G. Kargl" <kargl@troutmask.apl.washington.edu> Cc: bug-followup@FreeBSD.org Subject: Re: kern/132827: [vm] [panic] vm_page_free_toq: freeing mapped page Date: Fri, 01 May 2009 12:41:37 -0500 Steven G. Kargl wrote: > Alan Cox wrote: > >> There has been no reported re-occurrence of this assertion failure since >> the submitter removed ZERO_COPY_SOCKETS from his kernel configuration. >> > > Yes, that is correct. The panics stopped after removal of > ZERO_COPY_SOCKETS. I'd suggest adding a big warning in > the various NOTES files that ZERO_COPY_SOCKETS is broken. > > I will gladly commit appropriately frightening language. Send me a patch. :-) Alan
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