Messages in this thread | | | Date | Tue, 29 Aug 2006 12:03:25 -0700 | From | Jeremy Fitzhardinge <> | Subject | Why set ORIG_EAX(%esp) to -1 in arch/i386/kernel/entry.S:error_code? |
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There doesn't seem much point; nothing seems to use it on the trap-handling paths. Is it a historical left-over?
J
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