X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=init%2FKconfig;h=20a6ac33761c98a6bb7466d5ec1a5e476b1eddda;hb=bfdc6d91a25f4545bcd1b12e3219af4838142ef1;hp=24b23d843df153e5d8552feb9d6f4ffce4848acb;hpb=eadc4e40e68832fc61ae5e3ef2ef5cfcd9308b2c;p=linux.git

diff --git a/init/Kconfig b/init/Kconfig
index 24b23d843df1..20a6ac33761c 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1224,6 +1224,18 @@ source "usr/Kconfig"
 
 endif
 
+config BOOT_CONFIG
+	bool "Boot config support"
+	select BLK_DEV_INITRD
+	help
+	  Extra boot config allows system admin to pass a config file as
+	  complemental extension of kernel cmdline when booting.
+	  The boot config file must be attached at the end of initramfs
+	  with checksum, size and magic word.
+	  See <file:Documentation/admin-guide/bootconfig.rst> for details.
+
+	  If unsure, say Y.
+
 choice
 	prompt "Compiler optimization level"
 	default CC_OPTIMIZE_FOR_PERFORMANCE