Module Name: src
Committed By: martin
Date: Tue Aug 8 11:59:59 UTC 2017
Modified Files:
src/doc [netbsd-6-1]: CHANGES-6.1.6
Log Message:
Ticket #1464
To generate a diff of this commit:
cvs rdiff -u -r1.1.2.99 -r1.1.2.100 src/doc/CHANGES-6.1.6
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/doc/CHANGES-6.1.6
diff -u src/doc/CHANGES-6.1.6:1.1.2.99 src/doc/CHANGES-6.1.6:1.1.2.100
--- src/doc/CHANGES-6.1.6:1.1.2.99 Fri Jul 21 04:56:46 2017
+++ src/doc/CHANGES-6.1.6 Tue Aug 8 11:59:59 2017
@@ -1,4 +1,4 @@
-# $NetBSD: CHANGES-6.1.6,v 1.1.2.99 2017/07/21 04:56:46 snj Exp $
+# $NetBSD: CHANGES-6.1.6,v 1.1.2.100 2017/08/08 11:59:59 martin Exp $
A complete list of changes from the NetBSD 6.1.5 release to the NetBSD 6.1.6
release:
@@ -11994,3 +11994,18 @@ sys/dev/cgd.c patch
device is not configured.
[chs, ticket #1455]
+sys/arch/i386/i386/trap.c: 1.288 (patch)
+sys/arch/i386/i386/machdep.c: 1.783 (patch)
+sys/arch/i386/i386/locore.S: 1.146 (patch)
+sys/arch/amd64/amd64/locore.S: 1.122,1.124 (patch)
+sys/arch/amd64/amd64/machdep.c 1.254 (patch)
+sys/arch/amd64/amd64/trap.c: 1.95-1.96 (patch)
+
+ Remove the osyscall call gate and emulate it. There is a
+ one-instruction race in it that could panic the kernel.
+
+ Restore the ability to run netbsd 1.0 32-bit executables by
+ checking for the relevant lcall instruction in the trap handler
+ and treating it as a syscall.
+ [maxv, ticket #1464]
+
