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Commit | Line | Data |
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ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
12cf89b5 | 2 | config HAVE_LIVEPATCH |
83ac237a | 3 | bool |
b700e7f0 SJ |
4 | help |
5 | Arch supports kernel live patching | |
6 | ||
12cf89b5 | 7 | config LIVEPATCH |
83ac237a | 8 | bool "Kernel Live Patching" |
b700e7f0 SJ |
9 | depends on DYNAMIC_FTRACE_WITH_REGS |
10 | depends on MODULES | |
11 | depends on SYSFS | |
12 | depends on KALLSYMS_ALL | |
12cf89b5 | 13 | depends on HAVE_LIVEPATCH |
5720acf4 | 14 | depends on !TRIM_UNUSED_KSYMS |
b700e7f0 SJ |
15 | help |
16 | Say Y here if you want to support kernel live patching. | |
17 | This option has no runtime impact until a kernel "patch" | |
18 | module uses the interface provided by this option to register | |
19 | a patch, causing calls to patched functions to be redirected | |
20 | to new function code contained in the patch module. |