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authorXi Ruoyao <xry111@xry111.site>2023-03-08 20:03:55 +0800
committerXi Ruoyao <xry111@xry111.site>2023-03-08 20:03:55 +0800
commit716077268052a05c243cb6473a6b556c23158bea (patch)
tree33cf92d3e073d4647d00c4f32addd952bd6a301c /chapter10/kernel.xml
parent95105f36a3a16a582a45cd29085c557d8d3955f0 (diff)
parent835e40ce16b6043f6349cc37ff83ee701d961ee5 (diff)
Merge remote-tracking branch 'origin/trunk' into xry111/arm64
Diffstat (limited to 'chapter10/kernel.xml')
-rw-r--r--chapter10/kernel.xml17
1 files changed, 15 insertions, 2 deletions
diff --git a/chapter10/kernel.xml b/chapter10/kernel.xml
index 27bd6e2f9..1cc02a139 100644
--- a/chapter10/kernel.xml
+++ b/chapter10/kernel.xml
@@ -111,6 +111,7 @@
General setup ---&gt;
[ ] Compile the kernel with warnings as errors [CONFIG_WERROR]
&lt; &gt; Enable kernel headers through /sys/kernel/kheaders.tar.xz [CONFIG_IKHEADERS]
+ [ ] Configure standard kernel features (expert users) [CONFIG_EXPERT]
General architecture-dependent options ---&gt;
[*] Stack Protector buffer overflow detection [CONFIG_STACKPROTECTOR]
[*] Strong Stack Protector [CONFIG_STACKPROTECTOR_STRONG]
@@ -140,8 +141,7 @@ General setup ---&gt;
[*] Control Group support [CONFIG_CGROUPS] ---&gt;
[*] Memory controller [CONFIG_MEMCG]
[ ] Enable deprecated sysfs features to support old userspace tools [CONFIG_SYSFS_DEPRECATED]
- [*] Configure standard kernel features (expert users) [CONFIG_EXPERT] ---&gt;
- [*] open by fhandle syscalls [CONFIG_FHANDLE]
+ [ ] Configure standard kernel features (expert users) [CONFIG_EXPERT]
General architecture-dependent options ---&gt;
[*] Enable seccomp to safely compute untrusted bytecode [CONFIG_SECCOMP]
[*] Stack Protector buffer overflow detection [CONFIG_STACKPROTECTOR]
@@ -227,6 +227,19 @@ File systems ---&gt;
</varlistentry>
<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>
<para>Enable SSP for the kernel. We've enabled it for the entire