summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--init/Kconfig16
-rw-r--r--lib/Kconfig.debug16
2 files changed, 16 insertions, 16 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 6f0ec679b02d..11876e415db3 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -2130,6 +2130,22 @@ config MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS
If unsure, say N.
+config UNUSED_SYMBOLS
+ bool "Enable unused/obsolete exported symbols"
+ default y if X86
+ help
+ Unused but exported symbols make the kernel needlessly bigger. For
+ that reason most of these unused exports will soon be removed. This
+ option is provided temporarily to provide a transition period in case
+ some external kernel module needs one of these symbols anyway. If you
+ encounter such a case in your module, consider if you are actually
+ using the right API. (rationale: since nobody in the kernel is using
+ this in a module, there is a pretty good chance it's actually the
+ wrong interface to use). If you really need the symbol, please send a
+ mail to the linux kernel mailing list mentioning the symbol and why
+ you really need it, and what the merge plan to the mainline kernel for
+ your module is.
+
config TRIM_UNUSED_KSYMS
bool "Trim unused exported kernel symbols"
depends on !UNUSED_SYMBOLS
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 5960e2980a8a..e0e14780a13d 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -277,22 +277,6 @@ config READABLE_ASM
to keep kernel developers who have to stare a lot at assembler listings
sane.
-config UNUSED_SYMBOLS
- bool "Enable unused/obsolete exported symbols"
- default y if X86
- help
- Unused but exported symbols make the kernel needlessly bigger. For
- that reason most of these unused exports will soon be removed. This
- option is provided temporarily to provide a transition period in case
- some external kernel module needs one of these symbols anyway. If you
- encounter such a case in your module, consider if you are actually
- using the right API. (rationale: since nobody in the kernel is using
- this in a module, there is a pretty good chance it's actually the
- wrong interface to use). If you really need the symbol, please send a
- mail to the linux kernel mailing list mentioning the symbol and why
- you really need it, and what the merge plan to the mainline kernel for
- your module is.
-
config DEBUG_FS
bool "Debug Filesystem"
help