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Drop trailing whitespace. Use Dv.

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wiz 2009-05-18 14:05:15 +00:00
parent 7d7ebb4066
commit 0e0b538bf0
1 changed files with 5 additions and 4 deletions
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9
share/man/man9/softintr.9
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@ -1,4 +1,4 @@
.\" $NetBSD: softintr.9,v 1.18 2008/10/06 13:51:38 pooka Exp $
.\" $NetBSD: softintr.9,v 1.19 2009/05/18 14:05:15 wiz Exp $
.\"
.\" Copyright (c) 2007, 2008 The NetBSD Foundation, Inc.
.\" All rights reserved.
@ -93,13 +93,14 @@ connection with a particular kind of device activity: they are
only meant as a guide.
.Pp
The four priority levels map directly to scheduler priority
levels, and where the architecture implements 'fast' software
interrupts, they also map onto interrupt priorities.
levels, and where the architecture implements
.Dq fast
software interrupts, they also map onto interrupt priorities.
The interrupt priorities are intended to be hidden from machine
independent code, which should in general use thread-safe mechanisms
to synchronize with software interrupts (for example: mutexes).
.Pp
Software interrupts run with limited machine context.
Software interrupts run with limited machine context.
In particular, they do not possess any address space context.
They should not try to operate on user space addresses, or to use
virtual memory facilities other than those noted as interrupt