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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-09-07 17:16:54 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-10-01 16:41:10 +0100
commit8ec53663d2698076468b3e1edc4e1b418bd54de3 (patch)
treed98f0ac21ec96be15aab1b05d3d6e2f60a657815 /arch/arm/kernel/Makefile
parent5ec9407dd1196daaf12b427b351e2cd62d2a16a7 (diff)
[ARM] Improve non-executable support
Add support for detecting non-executable stack binaries, and adjust permissions to prevent execution from data and stack areas. Also, ensure that READ_IMPLIES_EXEC is enabled for older CPUs where that is true, and for any executable-stack binary. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/Makefile')
-rw-r--r--arch/arm/kernel/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/Makefile b/arch/arm/kernel/Makefile
index 1d296fc8494e..4305345987d3 100644
--- a/arch/arm/kernel/Makefile
+++ b/arch/arm/kernel/Makefile
@@ -10,7 +10,7 @@ endif
# Object file lists.
-obj-y := compat.o entry-armv.o entry-common.o irq.o \
+obj-y := compat.o elf.o entry-armv.o entry-common.o irq.o \
process.o ptrace.o setup.o signal.o \
sys_arm.o stacktrace.o time.o traps.o