Date: Fri, 25 Apr 2003 20:15:20 +1000 From: Tim Robbins <tjr@FreeBSD.ORG> To: David Xu <davidxu@viatech.com.cn> Cc: freebsd-threads@FreeBSD.ORG Subject: Re: Threading and credential changes Message-ID: <20030425201520.A4699@dilbert.robbins.dropbear.id.au> In-Reply-To: <028801c30adb$8b9095d0$f001a8c0@davidw2k>; from davidxu@viatech.com.cn on Fri, Apr 25, 2003 at 11:33:41AM %2B0800 References: <20030425131656.A93380@dilbert.robbins.dropbear.id.au> <028801c30adb$8b9095d0$f001a8c0@davidw2k>
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On Fri, Apr 25, 2003 at 11:33:41AM +0800, David Xu wrote: > cred is updated when process enters kernel, > if the current thread cred is not same as process's cred, > it will be updated to use process's cred. > when process is in user mode, it is not important if the > cred is right one. Am I right ? Thanks. I didn't think to look at the MD code in sys/i386/i386. I knew I must have been overlooking something obvious. Tim
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