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authorJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
committerJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
commit0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch)
tree2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /sysdeps/generic/dl-osinfo.h
parent7d58530341304d403a6626d7f7a1913165fe2f32 (diff)
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2.5-18.1
Diffstat (limited to 'sysdeps/generic/dl-osinfo.h')
-rw-r--r--sysdeps/generic/dl-osinfo.h13
1 files changed, 12 insertions, 1 deletions
diff --git a/sysdeps/generic/dl-osinfo.h b/sysdeps/generic/dl-osinfo.h
index b8e40d5a76..60b84a900d 100644
--- a/sysdeps/generic/dl-osinfo.h
+++ b/sysdeps/generic/dl-osinfo.h
@@ -1 +1,12 @@
-/* Nothing needed in general. */
+#include <stdint.h>
+
+static inline uintptr_t __attribute__ ((always_inline))
+_dl_setup_stack_chk_guard (void)
+{
+ uintptr_t ret = 0;
+ unsigned char *p = (unsigned char *) &ret;
+ p[sizeof (ret) - 1] = 255;
+ p[sizeof (ret) - 2] = '\n';
+ p[0] = 0;
+ return ret;
+}