[Xen-changelog] [xen-unstable] [XEN] Kexec: Make some variables static.

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

# HG changeset patch
# User Ian Campbell <ian.campbell@xxxxxxxxxxxxx>
# Date 1168362929 0
# Node ID f653919e069aa3c56fe545eba5084d9ec78c0a24
# Parent  91b9c6eae6e8cbd639b04588dbf48f70673c6729
[XEN] Kexec: Make some variables static.

Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxxxxx>
---
 xen/common/kexec.c |   20 ++++++++++----------
 1 files changed, 10 insertions(+), 10 deletions(-)

diff -r 91b9c6eae6e8 -r f653919e069a xen/common/kexec.c
--- a/xen/common/kexec.c        Tue Jan 09 17:15:28 2007 +0000
+++ b/xen/common/kexec.c        Tue Jan 09 17:15:29 2007 +0000
@@ -31,21 +31,21 @@ typedef long ret_t;
 #define ELFNOTE_DESC(_n_) (ELFNOTE_NAME(_n_) + ELFNOTE_ALIGN((_n_)->namesz))
 #define ELFNOTE_NEXT(_n_) (ELFNOTE_DESC(_n_) + ELFNOTE_ALIGN((_n_)->descsz))
 
-DEFINE_PER_CPU(void *, crash_notes);
-
-Elf_Note *xen_crash_note;
-
-cpumask_t crash_saved_cpus;
-
-xen_kexec_image_t kexec_image[KEXEC_IMAGE_NR];
+static DEFINE_PER_CPU(void *, crash_notes);
+
+static Elf_Note *xen_crash_note;
+
+static cpumask_t crash_saved_cpus;
+
+static xen_kexec_image_t kexec_image[KEXEC_IMAGE_NR];
 
 #define KEXEC_FLAG_DEFAULT_POS   (KEXEC_IMAGE_NR + 0)
 #define KEXEC_FLAG_CRASH_POS     (KEXEC_IMAGE_NR + 1)
 #define KEXEC_FLAG_IN_PROGRESS   (KEXEC_IMAGE_NR + 2)
 
-unsigned long kexec_flags = 0; /* the lowest bits are for KEXEC_IMAGE... */
-
-spinlock_t kexec_lock = SPIN_LOCK_UNLOCKED;
+static unsigned long kexec_flags = 0; /* the lowest bits are for 
KEXEC_IMAGE... */
+
+static spinlock_t kexec_lock = SPIN_LOCK_UNLOCKED;
 
 xen_kexec_reserve_t kexec_crash_area;
 

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