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changeset 5893:ea2051eb6ee8 jdk7u85-b00

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8133970: Only apply PaX-marking when needed by a running PaX kernel Reviewed-by: aph
author andrew
date Tue, 07 Jul 2015 14:29:19 +0100
parents 28fcd793e509
children 1c6c2bdf4321
files make/linux/makefiles/buildtree.make
diffstat 1 files changed, 3 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/make/linux/makefiles/buildtree.make	Mon Jul 06 22:25:26 2015 +0100
+++ b/make/linux/makefiles/buildtree.make	Tue Jul 07 14:29:19 2015 +0100
@@ -460,7 +460,9 @@
 	echo "fi"; \
 	echo ""; \
 	echo "if [ -x \"$(PAX_COMMAND)\" ]; then "; \
-	echo "  $(PAX_COMMAND) $(PAX_COMMAND_ARGS) ./\$${GAMMA_PROG}"; \
+	echo "  if cat /proc/self/status | grep '^PaX' > /dev/null ; then "; \
+	echo "    $(PAX_COMMAND) $(PAX_COMMAND_ARGS) ./\$${GAMMA_PROG}"; \
+	echo "  fi"; \
 	echo "fi"; \
 	echo ""; \
 	echo "if [ \"$(OS_VENDOR)\" = \"Darwin\" ]; then "; \