Patchwork [v2,14/41] exec.c: export last_ram_offset()

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Submitter Isaku Yamahata
Date June 4, 2012, 9:57 a.m.
Message ID <a31b66318ea7780892975b32c6e67dabc123aae2.1338802192.git.yamahata@valinux.co.jp>
Download mbox | patch
Permalink /patch/162745/
State New
Headers show

Comments

Isaku Yamahata - June 4, 2012, 9:57 a.m.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
---
 exec-obsolete.h |    1 +
 exec.c          |    4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

Patch

diff --git a/exec-obsolete.h b/exec-obsolete.h
index 792c831..fb21dd7 100644
--- a/exec-obsolete.h
+++ b/exec-obsolete.h
@@ -25,6 +25,7 @@ 
 
 #ifndef CONFIG_USER_ONLY
 
+ram_addr_t qemu_last_ram_offset(void);
 ram_addr_t qemu_ram_alloc_from_ptr(ram_addr_t size, void *host,
                                    MemoryRegion *mr);
 ram_addr_t qemu_ram_alloc(ram_addr_t size, MemoryRegion *mr);
diff --git a/exec.c b/exec.c
index 7f44893..78eeee5 100644
--- a/exec.c
+++ b/exec.c
@@ -2576,7 +2576,7 @@  static ram_addr_t find_ram_offset(ram_addr_t size)
     return offset;
 }
 
-static ram_addr_t last_ram_offset(void)
+ram_addr_t qemu_last_ram_offset(void)
 {
     RAMBlock *block;
     ram_addr_t last = 0;
@@ -2672,7 +2672,7 @@  ram_addr_t qemu_ram_alloc_from_ptr(ram_addr_t size, void *host,
     QLIST_INSERT_HEAD(&ram_list.blocks, new_block, next);
 
     ram_list.phys_dirty = g_realloc(ram_list.phys_dirty,
-                                       last_ram_offset() >> TARGET_PAGE_BITS);
+                                    qemu_last_ram_offset() >> TARGET_PAGE_BITS);
     memset(ram_list.phys_dirty + (new_block->offset >> TARGET_PAGE_BITS),
            0xff, size >> TARGET_PAGE_BITS);