From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Torvalds To: dbailey27@ameritech.net Cc: 9fans@cse.psu.edu Subject: Re: [9fans] Re: Threads: Sewing badges of honor onto a Kernel In-Reply-To: <290c102a9496a5f2a33af7922d24382e@yourdomain.dom> Message-ID: References: <290c102a9496a5f2a33af7922d24382e@yourdomain.dom> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Date: Thu, 26 Feb 2004 22:49:23 -0800 Topicbox-Message-UUID: fd5fa8d4-eacc-11e9-9e20-41e7f4b1d025 On Fri, 27 Feb 2004 dbailey27@ameritech.net wrote: > > Do you have code from existing Linux implementation that exemplifies > this scenario? Anything that accesses any process arguments would access the stack of the original thread. That's the most obvious one. But synchronization with completion events on the stack is also perfectly feasible (the kernel does exactly that internally, for example - and user mode could do the same). Linus