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| author | Denys Vlasenko | 2008-07-22 19:24:26 -0500 |
|---|---|---|
| committer | Rusty Russell | 2008-07-22 04:24:27 -0500 |
| commit | f7f5b67557eac1131ba6532522e3c50eced34238 (patch) | |
| tree | 8547b900f4bc40f69673c78b261ac5b44423fbfb /init/Kconfig | |
| parent | af5406895a05720a879dc33e2f4878fa503e81b3 (diff) | |
| download | kernel-f7f5b67557eac1131ba6532522e3c50eced34238.tar.gz kernel-f7f5b67557eac1131ba6532522e3c50eced34238.tar.xz kernel-f7f5b67557eac1131ba6532522e3c50eced34238.zip | |
Shrink struct module: CONFIG_UNUSED_SYMBOLS ifdefs
module.c and module.h conatains code for finding
exported symbols which are declared with EXPORT_UNUSED_SYMBOL,
and this code is compiled in even if CONFIG_UNUSED_SYMBOLS is not set
and thus there can be no EXPORT_UNUSED_SYMBOLs in modules anyway
(because EXPORT_UNUSED_SYMBOL(x) are compiled out to nothing then).
This patch adds required #ifdefs.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'init/Kconfig')
| -rw-r--r-- | init/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/init/Kconfig b/init/Kconfig index 6199d1120900..c8578f9ee31d 100644 --- a/init/Kconfig +++ b/init/Kconfig | |||
| @@ -856,8 +856,8 @@ config MODULE_UNLOAD | |||
| 856 | help | 856 | help |
| 857 | Without this option you will not be able to unload any | 857 | Without this option you will not be able to unload any |
| 858 | modules (note that some modules may not be unloadable | 858 | modules (note that some modules may not be unloadable |
| 859 | anyway), which makes your kernel slightly smaller and | 859 | anyway), which makes your kernel smaller, faster |
| 860 | simpler. If unsure, say Y. | 860 | and simpler. If unsure, say Y. |
| 861 | 861 | ||
| 862 | config MODULE_FORCE_UNLOAD | 862 | config MODULE_FORCE_UNLOAD |
| 863 | bool "Forced module unloading" | 863 | bool "Forced module unloading" |