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dev-manual: Read-thru edits to "Creating a Read-Only Root Filesystem"

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I changed the way I referenced the read-only-rootfs feature. Since
it is something on the right side of a variable equation, I decided
to not render it in a Courier font.  I have quoted it.

(From yocto-docs rev: 90804e71e43cddd3ac7c194a677acaab0c866ed6)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark
2014-03-19 07:01:37 -06:00
committed by Richard Purdie
parent 46a4fb250e
commit 128cdcf85d
1 changed files with 4 additions and 4 deletions
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documentation/dev-manual/dev-manual-common-tasks.xml
+4 -4
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@@ -5458,7 +5458,7 @@
<para> <para>
To create the read-only root filesystem, simply add the To create the read-only root filesystem, simply add the
<filename>read-only-rootfs</filename> feature to your image. "read-only-rootfs" feature to your image.
Using either of the following statements in your Using either of the following statements in your
image recipe or from within the image recipe or from within the
<filename>local.conf</filename> file found in the <filename>local.conf</filename> file found in the
@@ -5494,13 +5494,13 @@
build on the host system. build on the host system.
These scripts cannot attempt to run during first-boot on the These scripts cannot attempt to run during first-boot on the
target device. target device.
With the <filename>read-only-rootfs</filename> feature enabled, With the "read-only-rootfs" feature enabled,
the build system checks during root filesystem creation to make the build system checks during root filesystem creation to make
sure all post-installation scripts succeed. sure all post-installation scripts succeed.
If any of these scripts still need to be run after the root If any of these scripts still need to be run after the root
filesystem is created, the build immediately fails. filesystem is created, the build immediately fails.
These build-time checks ensure that the build fails These build-time checks ensure that the build fails
rather than the target device failing later during its rather than the target device fails later during its
initial boot operation. initial boot operation.
</para> </para>
@@ -5552,7 +5552,7 @@
<title>Areas With Write Access</title> <title>Areas With Write Access</title>
<para> <para>
With the <filename>read-only-rootfs</filename> feature enabled, With the "read-only-rootfs" feature enabled,
any attempt by the target to write to the root filesystem at any attempt by the target to write to the root filesystem at
runtime fails. runtime fails.
Consequently, you must make sure that you configure processes Consequently, you must make sure that you configure processes