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* [uml-devel] [PATCH 2/2] UML - refix ELF_CORE_COPY_REGS
@ 2007-09-19  1:31 ` Jeff Dike
  0 siblings, 0 replies; 2+ messages in thread
From: Jeff Dike @ 2007-09-19  1:31 UTC (permalink / raw)
  To: Andrew Morton; +Cc: LKML, uml-devel

The former uml-fix-x86_64-core-dump-crash.patch expressed
ELF_CORE_COPY_REGS in terms of the pt_regs struct currently in -mm.  I
fast-tracked this to mainline, where it was wrong because the pt_regs
struct there hadn't been changed.  Fixing that then made the patch
wrong for -mm when it was rebased on -rc6.

This patch changes things back again to be right for -mm.  This should
go to mainline after uml-rename-pt_regs-general-purpose-register-file.patch

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
---
 include/asm-um/elf-x86_64.h |   42 +++++++++++++++++++++---------------------
 1 file changed, 21 insertions(+), 21 deletions(-)

Index: linux-2.6.20/include/asm-um/elf-x86_64.h
===================================================================
--- linux-2.6.20.orig/include/asm-um/elf-x86_64.h	2007-09-18 13:28:30.000000000 -0400
+++ linux-2.6.20/include/asm-um/elf-x86_64.h	2007-09-18 20:50:47.000000000 -0400
@@ -68,27 +68,27 @@ typedef struct user_i387_struct elf_fpre
 } while (0)
 
 #define ELF_CORE_COPY_REGS(pr_reg, regs)		\
-	(pr_reg)[0] = (regs)->regs.skas.regs[0];			\
-	(pr_reg)[1] = (regs)->regs.skas.regs[1];			\
-	(pr_reg)[2] = (regs)->regs.skas.regs[2];			\
-	(pr_reg)[3] = (regs)->regs.skas.regs[3];			\
-	(pr_reg)[4] = (regs)->regs.skas.regs[4];			\
-	(pr_reg)[5] = (regs)->regs.skas.regs[5];			\
-	(pr_reg)[6] = (regs)->regs.skas.regs[6];			\
-	(pr_reg)[7] = (regs)->regs.skas.regs[7];			\
-	(pr_reg)[8] = (regs)->regs.skas.regs[8];			\
-	(pr_reg)[9] = (regs)->regs.skas.regs[9];			\
-	(pr_reg)[10] = (regs)->regs.skas.regs[10];			\
-	(pr_reg)[11] = (regs)->regs.skas.regs[11];			\
-	(pr_reg)[12] = (regs)->regs.skas.regs[12];			\
-	(pr_reg)[13] = (regs)->regs.skas.regs[13];			\
-	(pr_reg)[14] = (regs)->regs.skas.regs[14];			\
-	(pr_reg)[15] = (regs)->regs.skas.regs[15];			\
-	(pr_reg)[16] = (regs)->regs.skas.regs[16];			\
-	(pr_reg)[17] = (regs)->regs.skas.regs[17];			\
-	(pr_reg)[18] = (regs)->regs.skas.regs[18];			\
-	(pr_reg)[19] = (regs)->regs.skas.regs[19];			\
-	(pr_reg)[20] = (regs)->regs.skas.regs[20];			\
+	(pr_reg)[0] = (regs)->regs.gp[0];			\
+	(pr_reg)[1] = (regs)->regs.gp[1];			\
+	(pr_reg)[2] = (regs)->regs.gp[2];			\
+	(pr_reg)[3] = (regs)->regs.gp[3];			\
+	(pr_reg)[4] = (regs)->regs.gp[4];			\
+	(pr_reg)[5] = (regs)->regs.gp[5];			\
+	(pr_reg)[6] = (regs)->regs.gp[6];			\
+	(pr_reg)[7] = (regs)->regs.gp[7];			\
+	(pr_reg)[8] = (regs)->regs.gp[8];			\
+	(pr_reg)[9] = (regs)->regs.gp[9];			\
+	(pr_reg)[10] = (regs)->regs.gp[10];			\
+	(pr_reg)[11] = (regs)->regs.gp[11];			\
+	(pr_reg)[12] = (regs)->regs.gp[12];			\
+	(pr_reg)[13] = (regs)->regs.gp[13];			\
+	(pr_reg)[14] = (regs)->regs.gp[14];			\
+	(pr_reg)[15] = (regs)->regs.gp[15];			\
+	(pr_reg)[16] = (regs)->regs.gp[16];			\
+	(pr_reg)[17] = (regs)->regs.gp[17];			\
+	(pr_reg)[18] = (regs)->regs.gp[18];			\
+	(pr_reg)[19] = (regs)->regs.gp[19];			\
+	(pr_reg)[20] = (regs)->regs.gp[20];			\
 	(pr_reg)[21] = current->thread.arch.fs;			\
 	(pr_reg)[22] = 0;					\
 	(pr_reg)[23] = 0;					\

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2007-09-19  1:31 [uml-devel] [PATCH 2/2] UML - refix ELF_CORE_COPY_REGS Jeff Dike
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