From: Juan Quintela <quintela@redhat.com>
Date: Tue, 8 Oct 2013 10:17:12 +0000 (+0200)
Subject: memory: all users of cpu_physical_memory_get_dirty used only one flag
X-Git-Tag: qemu-xen-4.5.0-rc1~264^2~29
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=36187e2ca0295364dcb9a3f256a6fcd77e983c02;p=qemu-upstream-4.5-testing.git

memory: all users of cpu_physical_memory_get_dirty used only one flag

So cpu_physical_memory_get_dirty_flags is not needed anymore

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Orit Wasserman <owasserm@redhat.com>
---

diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h
index 0b25c3f9c..53cfe83d2 100644
--- a/include/exec/memory-internal.h
+++ b/include/exec/memory-internal.h
@@ -44,11 +44,6 @@ void qemu_ram_free_from_ptr(ram_addr_t addr);
 #define CODE_DIRTY_FLAG      0x02
 #define MIGRATION_DIRTY_FLAG 0x08
 
-static inline int cpu_physical_memory_get_dirty_flags(ram_addr_t addr)
-{
-    return ram_list.phys_dirty[addr >> TARGET_PAGE_BITS];
-}
-
 static inline bool cpu_physical_memory_get_dirty_flag(ram_addr_t addr,
                                                       int dirty_flag)
 {
@@ -67,7 +62,7 @@ static inline bool cpu_physical_memory_is_dirty(ram_addr_t addr)
 
 static inline int cpu_physical_memory_get_dirty(ram_addr_t start,
                                                 ram_addr_t length,
-                                                int dirty_flags)
+                                                int dirty_flag)
 {
     int ret = 0;
     ram_addr_t addr, end;
@@ -75,7 +70,7 @@ static inline int cpu_physical_memory_get_dirty(ram_addr_t start,
     end = TARGET_PAGE_ALIGN(start + length);
     start &= TARGET_PAGE_MASK;
     for (addr = start; addr < end; addr += TARGET_PAGE_SIZE) {
-        ret |= cpu_physical_memory_get_dirty_flags(addr) & dirty_flags;
+        ret |= cpu_physical_memory_get_dirty_flag(addr, dirty_flag);
     }
     return ret;
 }