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authorArd Biesheuvel <ard.biesheuvel@linaro.org>2016-08-16 18:21:02 +0300
committerArd Biesheuvel <ard.biesheuvel@linaro.org>2016-08-30 19:45:34 +0300
commit35fa91eed817d2c65c59ef5a9737011313be6ac0 (patch)
tree096f2f8bf219fb1b04f28c5fc104e6331c84695a /arch/arm/kernel/module.lds
parent3eab887a55424fc2c27553b7bfe32330df83f7b8 (diff)
downloadlinux-35fa91eed817d2c65c59ef5a9737011313be6ac0.tar.xz
ARM: kernel: merge core and init PLTs
The PLT code uses a separate .init.plt section to allocate PLT entries for jump and call instructions in __init code. However, even for fairly sizable modules like mac80211.ko, we only end up with a couple of PLT entries in the .init section, and so we can simplify the code significantly by emitting all PLT entries into the same section. Tested-by: Jongsung Kim <neidhard.kim@lge.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Diffstat (limited to 'arch/arm/kernel/module.lds')
-rw-r--r--arch/arm/kernel/module.lds3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/kernel/module.lds b/arch/arm/kernel/module.lds
index 3682fa107918..05881e2b414c 100644
--- a/arch/arm/kernel/module.lds
+++ b/arch/arm/kernel/module.lds
@@ -1,4 +1,3 @@
SECTIONS {
- .core.plt : { BYTE(0) }
- .init.plt : { BYTE(0) }
+ .plt : { BYTE(0) }
}