[PATCH] powerpc: need to define __HAVE_ARCH_GATE_AREA for ppc32
Kumar Gala
galak at freescale.com
Thu Sep 22 05:56:45 EST 2005
The merging of auxvec.h into asm-powerpc introduced the AT_SYSINFO_EHDR
into the ppc32 build that is used for VDSO. However, we dont use the
gate mechanism for VDSO so we need to define __HAVE_ARCH_GATE_AREA.
Signed-off-by: Kumar K. Gala <kumar.gala at freescale.com>
---
commit ed88e411b2af8c41c50953e3138059fce60486f5
tree 32a15cfe1e4d8b4446552b22e42e0c85b85e16b8
parent 23e5b24d486fc63bd38b594c49240ffbac1aa474
author Kumar K. Gala <kumar.gala at freescale.com> Wed, 21 Sep 2005 14:55:45 -0500
committer Kumar K. Gala <kumar.gala at freescale.com> Wed, 21 Sep 2005 14:55:45 -0500
include/asm-ppc/page.h | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/include/asm-ppc/page.h b/include/asm-ppc/page.h
--- a/include/asm-ppc/page.h
+++ b/include/asm-ppc/page.h
@@ -160,6 +160,9 @@ extern __inline__ int get_order(unsigned
return 32 - lz;
}
+/* We do define AT_SYSINFO_EHDR but don't use the gate mecanism */
+#define __HAVE_ARCH_GATE_AREA 1
+
#endif /* __ASSEMBLY__ */
#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
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