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[Xen-changelog] [xen-unstable] x86_64: fix naming of rflags in elf regset structure


  • To: xen-changelog@xxxxxxxxxxxxxxxxxxx
  • From: Xen patchbot-unstable <patchbot@xxxxxxx>
  • Date: Mon, 14 May 2012 16:32:16 +0000
  • Delivery-date: Mon, 14 May 2012 16:32:23 +0000
  • List-id: "Change log for Mercurial \(receive only\)" <xen-changelog.lists.xen.org>

# HG changeset patch
# User Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
# Date 1336644174 -3600
# Node ID b059c62449fb490074d85c00aa03c38fb34a0e80
# Parent  8a86d841e6d42fbffc9e20d3028875dd4990882d
x86_64: fix naming of rflags in elf regset structure

'pushfq' pushes rflags, not eflags.  Fix up naming of the structure.

No functional change.

Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Committed-by: Keir Fraser <keir@xxxxxxx>
---


diff -r 8a86d841e6d4 -r b059c62449fb xen/include/asm-x86/x86_64/elf.h
--- a/xen/include/asm-x86/x86_64/elf.h  Tue May 08 13:36:24 2012 +0200
+++ b/xen/include/asm-x86/x86_64/elf.h  Thu May 10 11:02:54 2012 +0100
@@ -20,7 +20,7 @@ typedef struct {
     unsigned long orig_rax;
     unsigned long rip;
     unsigned long cs;
-    unsigned long eflags;
+    unsigned long rflags;
     unsigned long rsp;
     unsigned long ss;
     unsigned long thread_fs;
@@ -54,7 +54,7 @@ static inline void elf_core_save_regs(EL
     /* orig_rax not filled in for now */
     core_regs->rip = (unsigned long)elf_core_save_regs;
     asm volatile("movl %%cs, %%eax;" :"=a"(core_regs->cs));
-    asm volatile("pushfq; popq %0" :"=m"(core_regs->eflags));
+    asm volatile("pushfq; popq %0" :"=m"(core_regs->rflags));
     asm volatile("movq %%rsp,%0" : "=m"(core_regs->rsp));
     asm volatile("movl %%ss, %%eax;" :"=a"(core_regs->ss));
     /* thread_fs not filled in for now */

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