From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <020501c3fd0d$e10d8e30$0b00a8c0@SOMA> From: "boyd, rounin" To: <9fans@cse.psu.edu> Cc: References: <20040227101110.E24932@cackle.proxima.alt.za> <64FBCAEA-68FD-11D8-B851-000A95B984D8@mightycheese.com> <20040227103130.E22848@cackle.proxima.alt.za> Subject: Re: [9fans] Re: Threads: Sewing badges of honor onto a Kernel MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Date: Fri, 27 Feb 2004 09:44:12 +0100 Topicbox-Message-UUID: feec4b3a-eacc-11e9-9e20-41e7f4b1d025 > We could have just made a trivial system call ("get the thread-local > pointer" from the kernel stack), but obviously there are performance > issues here. just one? surely another 32 or 64 ...