Attachment 9122 Details for Bug 18811 – file.diff

[patch] file.diff

file.diff (text/plain), 1.64 KB, created by Christian Weisgerber on 2000-05-25 17:00:01 UTC

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Creator: Christian Weisgerber

Created: 2000-05-25 17:00:01 UTC

Size: 1.64 KB

patch

obsolete

>--- /usr/src/usr.bin/uac/uac.1	Thu Jan 27 10:00:51 2000
>+++ uac.1	Thu May 25 17:46:22 2000
>@@ -35,15 +35,17 @@
> .Op Fl fprs
> .Sh DESCRIPTION
> .Nm
>-sets the per-process handling of "Unaligned Access" events.  Unlike many
>-other CPU's the DEC Alpha processor cannot access unaligned data.  To work
>-around this, the Alpha has the ability to fix the UA fault rather than send
>-the faulting process a
>+sets the per-process handling of
>+.Dq unaligned access
>+events.
>+Unlike many other CPUs the DEC Alpha processor cannot access unaligned data.
>+To work around this, the Alpha has the ability to fix the UA fault
>+rather than send the faulting process a
> .Dv SIGBUS
> signal.
> However, doing so does slow down the
> execution of the faulting process.
>-At boot up, the DEC Alpha CPU defaults to printing 
>+At bootup, the DEC Alpha CPU defaults to printing 
> .Bl -tag -width indent
> .It pid Ar nnn Pq Ar <progname> Ns Xo
> .No : unaligned access: Xo
>@@ -56,10 +58,10 @@
> .Xc
> .Xc
> .El
>-when a UA happens along with fixing it so
>+when a UA happens, along with fixing it, so
> the faulting instruction can continue.
> UA handling settings are inherited by child process.
>-Issued with out any options,
>+Issued without any options,
> .Nm
> displays the current UA handling for the parent process.
> .Pp
>@@ -75,9 +77,8 @@
> .It Fl s
> Unaligned access errors result in a
> .Dv SIGBUS
>-being delivered to the parent and
>-its future descendants.  This aid in pin pointing the faulting access so it
>-debugged.
>+being delivered to the parent and its future descendants.
>+This aids in pinpointing the faulting access so it can be debugged.
> .El
> .Sh DIAGNOSTICS
> Exit status is 0 on success, and 1 if the command

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