[Xen-changelog] [xen-3.1-testing] More static shadow functions.

["Xen patchbot-3.1-testing" <patchbot-3.1-testing@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir@xxxxxxxxxxxxx>
# Date 1192094468 -3600
# Node ID 3674da19741ac406ebc9ee497a92ec852bad70ee
# Parent  f0caa61bc53b4b56cb7f9f288517938ebb56b1df
More static shadow functions.
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
xen-unstable changeset:   16091:19a843def5fdd3853b0b5372c512a5c623954ae7
xen-unstable date:        Thu Oct 11 10:21:08 2007 +0100
---
 xen/arch/x86/mm/shadow/common.c  |    8 ++++----
 xen/arch/x86/mm/shadow/private.h |    8 --------
 2 files changed, 4 insertions(+), 12 deletions(-)

diff -r f0caa61bc53b -r 3674da19741a xen/arch/x86/mm/shadow/common.c
--- a/xen/arch/x86/mm/shadow/common.c   Thu Oct 11 10:20:45 2007 +0100
+++ b/xen/arch/x86/mm/shadow/common.c   Thu Oct 11 10:21:08 2007 +0100
@@ -729,7 +729,7 @@ int shadow_cmpxchg_guest_entry(struct vc
  * at the same time, which means that to guarantee progress, we must
  * allow for more than ninety allocated pages per vcpu.  We round that
  * up to 128 pages, or half a megabyte per vcpu. */
-unsigned int shadow_min_acceptable_pages(struct domain *d) 
+static unsigned int shadow_min_acceptable_pages(struct domain *d) 
 {
     u32 vcpu_count = 0;
     struct vcpu *v;
@@ -784,7 +784,7 @@ static inline int chunk_is_available(str
 
 /* Dispatcher function: call the per-mode function that will unhook the
  * non-Xen mappings in this top-level shadow mfn */
-void shadow_unhook_mappings(struct vcpu *v, mfn_t smfn)
+static void shadow_unhook_mappings(struct vcpu *v, mfn_t smfn)
 {
     struct shadow_page_info *sp = mfn_to_shadow_page(smfn);
     switch ( sp->type )
@@ -1124,7 +1124,7 @@ sh_alloc_p2m_pages(struct domain *d)
 }
 
 // Returns 0 if no memory is available...
-struct page_info * 
+static struct page_info *
 shadow_alloc_p2m_page(struct domain *d)
 {
     struct list_head *entry;
@@ -1154,7 +1154,7 @@ shadow_alloc_p2m_page(struct domain *d)
     return pg;
 }
 
-void
+static void
 shadow_free_p2m_page(struct domain *d, struct page_info *pg)
 {
     ASSERT(page_get_owner(pg) == d);
diff -r f0caa61bc53b -r 3674da19741a xen/arch/x86/mm/shadow/private.h
--- a/xen/arch/x86/mm/shadow/private.h  Thu Oct 11 10:20:45 2007 +0100
+++ b/xen/arch/x86/mm/shadow/private.h  Thu Oct 11 10:21:08 2007 +0100
@@ -363,10 +363,6 @@ void  shadow_free(struct domain *d, mfn_
 /* Function to convert a shadow to log-dirty */
 void shadow_convert_to_log_dirty(struct vcpu *v, mfn_t smfn);
 
-/* Dispatcher function: call the per-mode function that will unhook the
- * non-Xen mappings in this top-level shadow mfn */
-void shadow_unhook_mappings(struct vcpu *v, mfn_t smfn);
-
 /* Install the xen mappings in various flavours of shadow */
 void sh_install_xen_entries_in_l4(struct vcpu *v, mfn_t gl4mfn, mfn_t sl4mfn);
 void sh_install_xen_entries_in_l2(struct vcpu *v, mfn_t gl2mfn, mfn_t sl2mfn);
@@ -385,10 +381,6 @@ extern int sh_remove_write_access(struct
 extern int sh_remove_write_access(struct vcpu *v, mfn_t readonly_mfn,
                                   unsigned int level,
                                   unsigned long fault_addr);
-
-/* Allocate/free functions for passing to the P2M code. */
-struct page_info *shadow_alloc_p2m_page(struct domain *d);
-void shadow_free_p2m_page(struct domain *d, struct page_info *pg);
 
 /* Functions that atomically write PT/P2M entries and update state */
 void shadow_write_p2m_entry(struct vcpu *v, unsigned long gfn, 

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