[Xen-changelog] Replace implicit 16-byte arg to xen_extraversion with an

[Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID 95685fbba2cae4ea234baa5a218bdaa84de25130
# Parent  fc4e10d0455a83c57d6667dda4442198322f5e67

Replace implicit 16-byte arg to xen_extraversion with an
explicit typedef.
Signed-off-by: Nguyen Anh Quynh <aquynh@xxxxxxxxx>

diff -r fc4e10d0455a -r 95685fbba2ca xen/common/kernel.c
--- a/xen/common/kernel.c       Sat Jul  2 22:37:55 2005
+++ b/xen/common/kernel.c       Sun Jul  3 12:39:03 2005
@@ -92,7 +92,7 @@
 
     case XENVER_extraversion:
     {
-        char extraversion[16];
+        xen_extraversion_t extraversion;
         safe_strcpy(extraversion, XEN_EXTRAVERSION);
         if ( copy_to_user(arg, extraversion, sizeof(extraversion)) )
             return -EFAULT;
diff -r fc4e10d0455a -r 95685fbba2ca xen/include/public/version.h
--- a/xen/include/public/version.h      Sat Jul  2 22:37:55 2005
+++ b/xen/include/public/version.h      Sun Jul  3 12:39:03 2005
@@ -15,10 +15,11 @@
 /* arg == NULL; returns major:minor (16:16). */
 #define XENVER_version      0
 
-/* arg == 16-char string buffer. */
+/* arg == xen_extraversion_t. */
 #define XENVER_extraversion 1
+typedef char xen_extraversion_t[16];
 
-/* arg == xenversion_compile_info_t. */
+/* arg == xen_compile_info_t. */
 #define XENVER_compile_info 2
 typedef struct xen_compile_info {
     char compiler[64];

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