+# DO NOT EDIT. This file is generated from Config.src
#
# For a description of the syntax of this configuration file,
# see scripts/kbuild/config-language.txt.
#
menu "Linux Module Utilities"
+depends on BUSYBOX_CONFIG_PLATFORM_LINUX
+
+config BUSYBOX_CONFIG_MODINFO
+ bool "modinfo"
+ default n
+ help
+ Show information about a Linux Kernel module
config BUSYBOX_CONFIG_MODPROBE_SMALL
bool "Simplified modutils"
Handle the loading of modules, and their dependencies on a high
level.
- Note that in the state, modprobe does not understand multiple
- module options from the configuration file. See option below.
-
config BUSYBOX_CONFIG_FEATURE_MODPROBE_BLACKLIST
- bool
- prompt "Blacklist support"
+ bool "Blacklist support"
default n
depends on BUSYBOX_CONFIG_MODPROBE
help
This increases size considerably. Say N unless you plan
to run ancient kernels.
+config BUSYBOX_CONFIG_FEATURE_INSMOD_TRY_MMAP
+ bool "Try to load module from a mmap'ed area"
+ default n
+ depends on BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_MODPROBE_SMALL
+ help
+ This option causes module loading code to try to mmap
+ module first. If it does not work (for example,
+ it does not work for compressed modules), module will be read
+ (and unpacked if needed) into a memory block allocated by malloc.
+
+ The only case when mmap works but malloc does not is when
+ you are trying to load a big module on a very memory-constrained
+ machine. Malloc will momentarily need 2x as much memory as mmap.
+
+ Choosing N saves about 250 bytes of code (on 32-bit x86).
+
config BUSYBOX_CONFIG_FEATURE_INSMOD_VERSION_CHECKING
bool "Enable module version checking"
default n
config BUSYBOX_CONFIG_DEFAULT_MODULES_DIR
string "Default directory containing modules"
default "/lib/modules"
- depends on BUSYBOX_CONFIG_DEPMOD || BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_MODPROBE || BUSYBOX_CONFIG_MODPROBE_SMALL
+ depends on BUSYBOX_CONFIG_DEPMOD || BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_MODPROBE || BUSYBOX_CONFIG_MODPROBE_SMALL || BUSYBOX_CONFIG_MODINFO
help
Directory that contains kernel modules.
Defaults to "/lib/modules"
config BUSYBOX_CONFIG_DEFAULT_DEPMOD_FILE
string "Default name of modules.dep"
default "modules.dep"
- depends on BUSYBOX_CONFIG_DEPMOD || BUSYBOX_CONFIG_MODPROBE || BUSYBOX_CONFIG_MODPROBE_SMALL
+ depends on BUSYBOX_CONFIG_DEPMOD || BUSYBOX_CONFIG_MODPROBE || BUSYBOX_CONFIG_MODPROBE_SMALL || BUSYBOX_CONFIG_MODINFO
help
Filename that contains kernel modules dependencies.
Defaults to "modules.dep"