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authorjhb <jhb@FreeBSD.org>2006-01-06 18:02:12 +0000
committerjhb <jhb@FreeBSD.org>2006-01-06 18:02:12 +0000
commit42cfa2cc9eb59ddbe448a8b539720b20fb70fad9 (patch)
tree89e8f2c595e077746d97db22f6bf3ad5cef7c2cc /sys/i386
parent0beb1bf77b0408ab7b2210a0f1b220e2d7ff8a6d (diff)
downloadFreeBSD-src-42cfa2cc9eb59ddbe448a8b539720b20fb70fad9.zip
FreeBSD-src-42cfa2cc9eb59ddbe448a8b539720b20fb70fad9.tar.gz
Fix various places that were testing td_critnest to see if interrupts
should remain disabled during a trap or not to check td_md.md_spinlock_count instead.
Diffstat (limited to 'sys/i386')
-rw-r--r--sys/i386/i386/trap.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/i386/i386/trap.c b/sys/i386/i386/trap.c
index c6945af..d392374 100644
--- a/sys/i386/i386/trap.c
+++ b/sys/i386/i386/trap.c
@@ -240,11 +240,11 @@ trap(frame)
type);
/*
* Page faults need interrupts disabled until later,
- * and we shouldn't enable interrupts while in a
- * critical section or if servicing an NMI.
+ * and we shouldn't enable interrupts while holding
+ * a spin lock or if servicing an NMI.
*/
if (type != T_NMI && type != T_PAGEFLT &&
- td->td_critnest == 0)
+ td->td_md.md_spinlock_count == 0)
enable_intr();
}
}
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