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PR/41342 CVS commit: [netbsd-6] src/sys/arch/i386/i386
The following reply was made to PR kern/41342; it has been noted by GNATS.
From: "Jeff Rizzo" <riz%netbsd.org@localhost>
Subject: PR/41342 CVS commit: [netbsd-6] src/sys/arch/i386/i386
Date: Wed, 31 Oct 2012 17:19:50 +0000
Module Name: src
Committed By: riz
Date: Wed Oct 31 17:19:49 UTC 2012
src/sys/arch/i386/i386 [netbsd-6]: locore.S
Pull up following revision(s) (requested by chs in ticket #642):
sys/arch/i386/i386/locore.S: revision 1.103
in osyscall, set the PSL_I bit into the correct field of the trapframe.
it was going into tf_eip instead of tf_eflags, which would sometimes
corrupt %eip and always return to user mode with interrupts disabled.
this was found with a netbsd 1.0 binary, and dsl@ points out that
this should also fix PR 41342.
To generate a diff of this commit:
cvs rdiff -u -r18.104.22.168 -r22.214.171.124 src/sys/arch/i386/i386/locore.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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