Date: Sat, 29 May 1999 10:27:52 -0700 (PDT) From: Matthew Dillon <dillon@apollo.backplane.com> To: hackers@FreeBSD.ORG Subject: Re: Possible race in pipe device driver, esp on multi-cpu machines. Message-ID: <199905291727.KAA33709@apollo.backplane.com> References: <199905290846.BAA29926@apollo.backplane.com>
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Here is a diff of one example of the corruption that is occuring which I
believe to be a bug in the pipe device. This diff is out of a
multi-hundred-megabyte file:
staid# diff t3.cuthex t4.cuthex
86c86
< 00000550 f7 7e f4 05 48 2f 28 ef 1f 9b b6 49 5d 76 f5 13 |.~..H/(....I]v..|
---
> 00000550 f7 7e f4 05 48 2f 28 ef f7 7e f4 05 48 2f 28 ef |.~..H/(..~..H/(.|
-Matt
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