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authorAndi Kleen <ak@linux.intel.com>2012-10-04 17:11:27 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-06 03:04:37 +0900
commit754b7b63d112ecc771e376388dcefd7b79bf5c4b (patch)
tree93e651411471d86213fa94526546551f38afccca /init
parent0f6d93aa9d96cc9022b51bd10d462b03296be146 (diff)
downloadlinaro-lsk-754b7b63d112ecc771e376388dcefd7b79bf5c4b.tar.gz
sections: disable const sections for PA-RISC v2
The PA-RISC tool chain seems to have some problem with correct read/write attributes on sections. This causes problems when the const sections are fixed up for other architecture to only contain truly read-only data. Disable const sections for PA-RISC This can cause a bit of noise with modpost. Signed-off-by: Andi Kleen <ak@linux.intel.com> Cc: "James E.J. Bottomley" <jejb@parisc-linux.org> Cc: Helge Deller <deller@gmx.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init')
-rw-r--r--init/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/init/Kconfig b/init/Kconfig
index cb003a3c912..e82f289290f 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1581,4 +1581,10 @@ config PADATA
depends on SMP
bool
+# Can be selected by architectures with broken toolchains
+# that get confused by correct const<->read_only section
+# mappings
+config BROKEN_RODATA
+ bool
+
source "kernel/Kconfig.locks"