General man page cleanups, mostly to remove trailing whitespace, hard

sentence breaks, and other such things.

1 files changed, 18 insertions, 13 deletions

diff --git a/share/man/man9/spl.9 b/share/man/man9/spl.9
index 798c96fd075..bdd8ad28394 100644
--- a/share/man/man9/spl.9
+++ b/share/man/man9/spl.9
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: spl.9,v 1.4 2000/07/07 09:08:25 ho Exp $
+.\"	$OpenBSD: spl.9,v 1.5 2000/10/12 18:06:03 aaron Exp $
 .\"	$NetBSD: spl.9,v 1.1 1997/03/11 06:15:05 mikel Exp $
 .\"
 .\" Copyright (c) 1997 Michael Long.
@@ -78,9 +78,11 @@ at a higher priority level.
 A
 .Nm
 function exists for each distinct priority level which can exist in
-the system.  These macros and the corresponding priority levels are
+the system.
+These macros and the corresponding priority levels are
 used for various defined purposes, and may be divided into two main
-types: hard and soft.  Hard interrupts are generated by hardware
+types: hard and soft.
+Hard interrupts are generated by hardware
 devices, while soft interrupts are generated by callouts and called
 from the kernel's periodic timer interrupt service routine.
 .Pp
@@ -88,29 +90,31 @@ In order of highest to lowest priority, the priority-raising macros
 are:
 .Bl -tag -width splsoftclockXX
 .It Fn splhigh
-blocks all hard and soft interrupts.  It is used for code that cannot
-tolerate any interrupts, like hardware context switching code and
-the
+blocks all hard and soft interrupts.
+It is used for code that cannot
+tolerate any interrupts, like hardware context switching code and the
 .Xr ddb 4
 in-kernel debugger.
 .It Fn spltty
-blocks hard interrupts from serial interfaces.  Code running at this
-level may not access the tty subsystem.
+blocks hard interrupts from serial interfaces.
+Code running at this level may not access the tty subsystem.
 .It Fn splsched
-blocks interrupts that may access scheduler data structures.  Code
-running at or above this level may not call
+blocks interrupts that may access scheduler data structures.
+Code running at or above this level may not call
 .Fn sleep ,
 .Fn tsleep ,
 or
 .Fn wakeup ,
 nor may it post signals.
 .It Fn splclock
-blocks the hardware clock interrupt.  It is used by
+blocks the hardware clock interrupt.
+It is used by
 .Fn hardclock
 to update kernel and process times, and must be used by any other code
 that accesses time-related data.
 .It Fn splstatclock
-blocks the hardware statistics clock interrupt.  It is used by
+blocks the hardware statistics clock interrupt.
+It is used by
 .Fn statclock
 to update kernel profiling and other statistics, and must be used by
 any code that accesses that data.
@@ -136,7 +140,8 @@ blocks soft network interrupts.
 blocks soft clock interrupts.
 .El
 .Pp
-Two macros lower the system priority level.  They are:
+Two macros lower the system priority level.
+They are:
 .Bl -tag -width spllowersoftclockXX
 .It Fn spllowersoftclock
 unblocks all interrupts but the soft clock interrupt.