These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / mips / include / asm / elf.h

diff --git a/kernel/arch/mips/include/asm/elf.h b/kernel/arch/mips/include/asm/elf.h
index f19e890..b01a6ff 100644 (file)
--- a/kernel/arch/mips/include/asm/elf.h
+++ b/kernel/arch/mips/include/asm/elf.h
@@ -8,6 +8,7 @@
 #ifndef _ASM_ELF_H
 #define _ASM_ELF_H
 
+#include <linux/auxvec.h>
 #include <linux/fs.h>
 #include <uapi/linux/elf.h>
 
@@ -382,7 +383,9 @@ do {                                                                        \
    instruction set this cpu supports.  This could be done in userspace,
    but it's not easy, and we've already done it here.  */
 
-#define ELF_HWCAP      (0)
+#define ELF_HWCAP      (elf_hwcap)
+extern unsigned int elf_hwcap;
+#include <asm/hwcap.h>
 
 /*
  * This yields a string that ld.so will use to load implementation
@@ -417,6 +420,12 @@ extern const char *__elf_platform;
 #define ELF_ET_DYN_BASE                (TASK_SIZE / 3 * 2)
 #endif
 
+#define ARCH_DLINFO                                                    \
+do {                                                                   \
+       NEW_AUX_ENT(AT_SYSINFO_EHDR,                                    \
+                   (unsigned long)current->mm->context.vdso);          \
+} while (0)
+
 #define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1
 struct linux_binprm;
 extern int arch_setup_additional_pages(struct linux_binprm *bprm,