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From: Peter Wemm <peter@FreeBSD.org>
Subject: PERFORCE change 17980 for review
To: Perforce Change Reviews <perforce@freebsd.org>
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http://people.freebsd.org/~peter/p4db/chv.cgi?CH=17980

Change 17980 by peter@peter_overcee on 2002/09/23 00:32:01

	Actually, dont use syscall yet.  The fast entry path
	complications are additional hurdles to get over.  Keep
	using the tss entry gates for now so that we have the
	luxury of having a pre-existing stack when we enter the
	kernel instead of having to find it ourselves.

Affected files ...

.. //depot/projects/hammer/lib/libc/x86_64/SYS.h#3 edit

Differences ...

==== //depot/projects/hammer/lib/libc/x86_64/SYS.h#3 (text+ko) ====

@@ -55,4 +55,4 @@
 			.set CNAME(__CONCAT(_,x)),CNAME(__CONCAT(__sys_,x)); \
 			mov __CONCAT($SYS_,x),%rax; KERNCALL; ret
 
-#define KERNCALL	syscall
+#define KERNCALL	int $0x80

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