Changeset e0fb109

Timestamp:

03/08/2023 03:25:38 AM (14 months ago)

Author:

Xi Ruoyao <xry111@…>

Branches:

12.0, 12.0-rc1, 12.1, 12.1-rc1, bdubbs/gcc13, multilib, renodr/libudev-from-systemd, trunk, xry111/arm64, xry111/arm64-12.0, xry111/clfs-ng, xry111/loongarch, xry111/loongarch-12.0, xry111/loongarch-12.1, xry111/mips64el, xry111/update-glibc

Children:

835e40c

Parents:

271c856

git-author:

Xi Ruoyao <xry111@…> (03/08/2023 03:01:18 AM)

git-committer:

Xi Ruoyao <xry111@…> (03/08/2023 03:25:38 AM)

Message:

kernel: Recommend to disable CONFIG_EXPERT

Let's not encourage users to try tricky things and shoot their own foot.

For systemd, if CONFIG_EXPERT is disable, CONFIG_FHANDLE will be enabled
automatically. So there is no need to enable CONFIG_EXPERT and then set
CONFIG_FHANDLE manually.

File:

• chapter10/kernel.xml (modified) (3 diffs)

chapter10/kernel.xml

@@ -112 +112 @@
    [ ] Compile the kernel with warnings as errors [CONFIG_WERROR]
    < > Enable kernel headers through /sys/kernel/kheaders.tar.xz [CONFIG_IKHEADERS]
+   [ ] Configure standard kernel features (expert users) [CONFIG_EXPERT]
 General architecture-dependent options  --->
    [*] Stack Protector buffer overflow detection [CONFIG_STACKPROTECTOR]
@@ -138 +139 @@
       [*] Memory controller [CONFIG_MEMCG]
    [ ] Enable deprecated sysfs features to support old userspace tools [CONFIG_SYSFS_DEPRECATED]
-   [*] Configure standard kernel features (expert users) [CONFIG_EXPERT] --->
-      [*] open by fhandle syscalls [CONFIG_FHANDLE]
+   [ ] Configure standard kernel features (expert users) [CONFIG_EXPERT]
 General architecture-dependent options  --->
    [*] Enable seccomp to safely compute untrusted bytecode [CONFIG_SECCOMP]
@@ -238 +238 @@
 
       <varlistentry>
+        <term>
+          <parameter>
+            Configure standard kernel features (expert users)
+          </parameter>
+        </term>
+        <listitem>
+          <para>This will make some options show up in the configuration
+          interface but changing those options may be dangerous.  Do not use
+          this unless you know what you are doing.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
         <term><parameter>Strong Stack Protector</parameter></term>
         <listitem>