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[20/49] memory: all users of cpu_physical_memory_get_dirty used only one flag

Message ID 1389634834-24181-21-git-send-email-quintela@redhat.com
State New
Headers show

Commit Message

Juan Quintela Jan. 13, 2014, 5:40 p.m. UTC 
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>
---
 include/exec/memory-internal.h | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)
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Patch

diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h
index 0b25c3f..53cfe83 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;
 }