X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=include%2Fasm-arm%2Fucontext.h;h=bf65e9f4525d04f78dacff51b229ee7f767b0432;hb=25f4a81ef51b7c279786f5b81fe6d89510f46d99;hp=9e6f7ca9f5ae3623f9eed2bb11e6e236dc561fb5;hpb=2a2ed2db353d949c06b6ef8b6913f65b39111eab;p=linux-2.6-omap-h63xx.git

diff --git a/include/asm-arm/ucontext.h b/include/asm-arm/ucontext.h
index 9e6f7ca9f5a..bf65e9f4525 100644
--- a/include/asm-arm/ucontext.h
+++ b/include/asm-arm/ucontext.h
@@ -35,6 +35,17 @@ struct ucontext {
  * bytes, to prevent unpredictable padding in the signal frame.
  */
 
+#ifdef CONFIG_CRUNCH
+#define CRUNCH_MAGIC		0x5065cf03
+#define CRUNCH_STORAGE_SIZE	(CRUNCH_SIZE + 8)
+
+struct crunch_sigframe {
+	unsigned long	magic;
+	unsigned long	size;
+	struct crunch_state	storage;
+} __attribute__((__aligned__(8)));
+#endif
+
 #ifdef CONFIG_IWMMXT
 /* iwmmxt_area is 0x98 bytes long, preceeded by 8 bytes of signature */
 #define IWMMXT_MAGIC		0x12ef842a
@@ -74,6 +85,9 @@ struct vfp_sigframe
  * one of these.
  */
 struct aux_sigframe {
+#ifdef CONFIG_CRUNCH
+	struct crunch_sigframe	crunch;
+#endif
 #ifdef CONFIG_IWMMXT
 	struct iwmmxt_sigframe	iwmmxt;
 #endif