From 2465b8580a5649ee789f213d39c1b49d84fefe8f Mon Sep 17 00:00:00 2001
From: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Date: Wed, 11 Oct 2006 01:21:38 -0700
Subject: [PATCH] uml: allow using again x86/x86_64 crypto code

Enable compilation of x86_64 crypto code;, and add the needed constant to make
the code compile again (that macro was added to i386 asm-offsets between
2.6.17 and 2.6.18, in 6c2bb98bc33ae33c7a33a133a4cd5a06395fece5).

Cc: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 arch/um/include/common-offsets.h               | 1 +
 arch/um/include/sysdep-i386/kernel-offsets.h   | 1 +
 arch/um/include/sysdep-x86_64/kernel-offsets.h | 1 +
 3 files changed, 3 insertions(+)

(limited to 'arch/um/include')

diff --git a/arch/um/include/common-offsets.h b/arch/um/include/common-offsets.h
index 356390d..39bb210 100644
--- a/arch/um/include/common-offsets.h
+++ b/arch/um/include/common-offsets.h
@@ -15,3 +15,4 @@ DEFINE_STR(UM_KERN_DEBUG, KERN_DEBUG);
 DEFINE(UM_ELF_CLASS, ELF_CLASS);
 DEFINE(UM_ELFCLASS32, ELFCLASS32);
 DEFINE(UM_ELFCLASS64, ELFCLASS64);
+DEFINE(crypto_tfm_ctx_offset, offsetof(struct crypto_tfm, __crt_ctx));
diff --git a/arch/um/include/sysdep-i386/kernel-offsets.h b/arch/um/include/sysdep-i386/kernel-offsets.h
index 2c13de3..2e58c4c 100644
--- a/arch/um/include/sysdep-i386/kernel-offsets.h
+++ b/arch/um/include/sysdep-i386/kernel-offsets.h
@@ -1,6 +1,7 @@
 #include <linux/stddef.h>
 #include <linux/sched.h>
 #include <linux/elf.h>
+#include <linux/crypto.h>
 #include <asm/mman.h>
 
 #define DEFINE(sym, val) \
diff --git a/arch/um/include/sysdep-x86_64/kernel-offsets.h b/arch/um/include/sysdep-x86_64/kernel-offsets.h
index 91d129f..4cbfbb9 100644
--- a/arch/um/include/sysdep-x86_64/kernel-offsets.h
+++ b/arch/um/include/sysdep-x86_64/kernel-offsets.h
@@ -2,6 +2,7 @@
 #include <linux/sched.h>
 #include <linux/time.h>
 #include <linux/elf.h>
+#include <linux/crypto.h>
 #include <asm/page.h>
 #include <asm/mman.h>
 
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