summaryrefslogtreecommitdiffstats
path: root/sys/arm
diff options
context:
space:
mode:
authorkib <kib@FreeBSD.org>2011-01-07 14:22:34 +0000
committerkib <kib@FreeBSD.org>2011-01-07 14:22:34 +0000
commited862725de7f8ee2e06431a89eb83a4a77a59d1a (patch)
tree4e5084d420c0831b10711a9609fd0d49c93ab68c /sys/arm
parent89c67ba43c35b5c3e174f3c41f01a36f9ae45abd (diff)
downloadFreeBSD-src-ed862725de7f8ee2e06431a89eb83a4a77a59d1a.zip
FreeBSD-src-ed862725de7f8ee2e06431a89eb83a4a77a59d1a.tar.gz
Add AT_STACKPROT elf aux vector. Will be used to inform rtld about the
initial stack protection set by the kernel image activator.
Diffstat (limited to 'sys/arm')
-rw-r--r--sys/arm/include/elf.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/arm/include/elf.h b/sys/arm/include/elf.h
index 4cb2ae3..d3f8873 100644
--- a/sys/arm/include/elf.h
+++ b/sys/arm/include/elf.h
@@ -82,8 +82,9 @@ __ElfType(Auxinfo);
#define AT_NCPUS 19 /* Number of CPUs. */
#define AT_PAGESIZES 20 /* Pagesizes. */
#define AT_PAGESIZESLEN 21 /* Number of pagesizes. */
+#define AT_STACKPROT 23 /* Initial stack protection. */
-#define AT_COUNT 22 /* Count of defined aux entry types. */
+#define AT_COUNT 24 /* Count of defined aux entry types. */
#define R_ARM_COUNT 33 /* Count of defined relocation types. */
OpenPOWER on IntegriCloud