1config SECURITY_LOADPIN
2	bool "Pin load of kernel files (modules, fw, etc) to one filesystem"
3	depends on SECURITY && BLOCK
4	help
5	  Any files read through the kernel file reading interface
6	  (kernel modules, firmware, kexec images, security policy)
7	  can be pinned to the first filesystem used for loading. When
8	  enabled, any files that come from other filesystems will be
9	  rejected. This is best used on systems without an initrd that
10	  have a root filesystem backed by a read-only device such as
11	  dm-verity or a CDROM.
12
13config SECURITY_LOADPIN_ENABLED
14	bool "Enforce LoadPin at boot"
15	depends on SECURITY_LOADPIN
16	help
17	  If selected, LoadPin will enforce pinning at boot. If not
18	  selected, it can be enabled at boot with the kernel parameter
19	  "loadpin.enabled=1".
20