Date: Sat, 09 Feb 2002 10:50:39 -0500 (EST) From: John Baldwin <jhb@FreeBSD.org> To: Julian Elischer <julian@elischer.org> Cc: current@freebsd.org Subject: RE: cred stuff.. Message-ID: <20020212021227.598D69F34E@okeeffe.bestweb.net>
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On 09-Feb-02 Julian Elischer wrote: > I'm a little worried about invariants because the behaviour when > INVARIANTS is set wil be different to teh behaviour when it is off, which > is 'strange' to say the least. Normally the behaviour si the same but you > just check for invariant conditions. In this case it is providing the support for the implicit KASSERT(td_ucred != NULL)) everyhwere that td_ucred is used. :) If it makes you feel better, put it under INVARIANT_SUPPORT. It is the same type of test though, as it is a way of asserting that we aren't using td_ucred when a thread isn't in the kernel. > On Fri, 8 Feb 2002, John Baldwin wrote: > >> >> On 08-Feb-02 Julian Elischer wrote: >> > >> > I'd like to commit the code to keep the ucred across userland, >> > with the code to clear it to NULL kept under DEBUG ifdefs. >> >> Use INVARIANTS for the ifdef macro name, but sure. >> >> -- >> >> John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ >> "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ >> > -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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