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Whitespace cleanup after fixes from r40602.

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Submitted by:	blackend (in part)
This commit is contained in:
Glen Barber 2013-01-13 20:11:26 +00:00
parent 43eae11530
commit 8de73845dd
Notes: svn2git 2020-12-08 03:00:23 +00:00 
svn path=/head/; revision=40619
1 changed files with 21 additions and 19 deletions

40
en_US.ISO8859-1/books/faq/book.xml
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@ -1466,8 +1466,8 @@
kernel contains the drivers an ordinary computer will
need. &man.freebsd-update.8;, the &os; binary upgrade
tool, cannot upgrade custom kernels, another reason
to stick with the <literal>GENERIC</literal> kernel when possible.
For computers with very limited RAM, such as
to stick with the <literal>GENERIC</literal> kernel when
possible. For computers with very limited RAM, such as
embedded systems, it may be worthwhile to build a
smaller custom kernel containing just the required
drivers.</para>
@ -3297,24 +3297,27 @@ kern.timecounter.hardware: TSC -&gt; i8254</screen>
</question>
<answer>
<para><literal>GENERIC</literal> kernels shipped with &os; and later are compiled
in <emphasis>debug mode</emphasis>. Kernels built in debug mode
<para><literal>GENERIC</literal> kernels shipped with &os;
and later are compiled in <emphasis>debug mode</emphasis>.
Kernels built in debug mode
contain many symbols in separate files that are used for
debugging, thus greatly increasing the size of
<filename class="directory">/boot/kernel/</filename>
Note that there will be little or no performance loss
from running a debug kernel, and it is useful to keep one around
in case of a system panic.</para>
from running a debug kernel, and it is useful to keep one
around in case of a system panic.</para>
<para>However, if you are running low on disk space, there are
different options to reduce the size of <filename class="directory">/boot/kernel/</filename>.</para>
<para>However, if you are running low on disk space, there
are different options to reduce the size of <filename
class="directory">/boot/kernel/</filename>.</para>
<para>If you do not want the symbol files to be installed,
make sure you have the following line present in <filename>/etc/src.conf</filename>:</para>
make sure you have the following line present in
<filename>/etc/src.conf</filename>:</para>
<programlisting>WITHOUT_KERNEL_SYMBOLS=yes</programlisting>
<programlisting>WITHOUT_KERNEL_SYMBOLS=yes</programlisting>
<para>For more information see &man.src.conf.5;.</para>
<para>For more information see &man.src.conf.5;.</para>
<para>If you do not want to build a debug kernel, make
sure that both of the following are true:</para>
@ -3343,16 +3346,15 @@ kern.timecounter.hardware: TSC -&gt; i8254</screen>
<programlisting>MODULES_OVERRIDE= <replaceable>accf_http ipfw</replaceable></programlisting>
<para>Replace <emphasis>accf_httpd ipfw</emphasis> with a list
of modules you need. Only these modules will be built. This
does not only reduce the size of the kernel directory but
also decreases the amount of time needed to build your kernel.
For more information see
<filename>/usr/share/examples/etc/make.conf</filename>.
</para>
<para>Replace <emphasis>accf_httpd ipfw</emphasis> with
a list of modules you need. Only these modules will be
built. This does not only reduce the size of the kernel
directory but also decreases the amount of time needed to
build your kernel. For more information see
<filename>/usr/share/examples/etc/make.conf</filename>.</para>
<para>You can also remove unneeded devices from your kernel
to further reduce the size. See
to further reduce the size. See
<xref linkend="make-kernel"/> for more information.</para>
<para>To put any of these options into effect you will have