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authorMasahiro Yamada <yamada.masahiro@socionext.com>2019-09-09 20:04:08 +0900
committerJessica Yu <jeyu@kernel.org>2019-09-11 21:40:27 +0200
commitefd9763d88d120010dd239397a94af92b8a694df (patch)
tree14b0217d3ad6ad898d99afb4ac370e60968e55a6 /lib
parentd189c2a4b6f0f4ae2529213c77723dd7bd95b048 (diff)
module: move CONFIG_UNUSED_SYMBOLS to the sub-menu of MODULES
When CONFIG_MODULES is disabled, CONFIG_UNUSED_SYMBOLS is pointless, thus it should be invisible. Instead of adding "depends on MODULES", I moved it to the sub-menu "Enable loadable module support", which is a better fit. I put it close to TRIM_UNUSED_KSYMS because it depends on !UNUSED_SYMBOLS. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Jessica Yu <jeyu@kernel.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/Kconfig.debug16
1 files changed, 0 insertions, 16 deletions
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