diff mbox

[17/49] memory: create function to set a single dirty bit

Message ID 1389634834-24181-18-git-send-email-quintela@redhat.com
State New
Headers show

Commit Message

Juan Quintela Jan. 13, 2014, 5:40 p.m. UTC 
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Orit Wasserman <owasserm@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
---
 cputlb.c                       | 2 +-
 include/exec/memory-internal.h | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/cputlb.c b/cputlb.c
index 9270055..c545e4c 100644
--- a/cputlb.c
+++ b/cputlb.c
@@ -122,7 +122,7 @@  void tlb_protect_code(ram_addr_t ram_addr)
 void tlb_unprotect_code_phys(CPUArchState *env, ram_addr_t ram_addr,
                              target_ulong vaddr)
 {
-    cpu_physical_memory_set_dirty_flags(ram_addr, CODE_DIRTY_FLAG);
+    cpu_physical_memory_set_dirty_flag(ram_addr, CODE_DIRTY_FLAG);
 }

 static bool tlb_is_dirty_ram(CPUTLBEntry *tlbe)
diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h
index c71a5e6..4ebab80 100644
--- a/include/exec/memory-internal.h
+++ b/include/exec/memory-internal.h
@@ -76,6 +76,12 @@  static inline void cpu_physical_memory_set_dirty_flags(ram_addr_t addr,
     ram_list.phys_dirty[addr >> TARGET_PAGE_BITS] |= dirty_flags;
 }

+static inline void cpu_physical_memory_set_dirty_flag(ram_addr_t addr,
+                                                      int dirty_flag)
+{
+    ram_list.phys_dirty[addr >> TARGET_PAGE_BITS] |= dirty_flag;
+}
+
 static inline void cpu_physical_memory_set_dirty(ram_addr_t addr)
 {
     cpu_physical_memory_set_dirty_flags(addr, 0xff);