[PATCH 01/21] arch_init: export sort_ram_list() and ram_save_block()

[Isaku Yamahata <yamahata@xxxxxxxxxxxxx>]

This will be used by postcopy.

Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
---
 arch_init.c |    4 ++--
 migration.h |    2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch_init.c b/arch_init.c
index d4c92b0..1947396 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -112,7 +112,7 @@ static int is_dup_page(uint8_t *page, uint8_t ch)
 static RAMBlock *last_block;
 static ram_addr_t last_offset;
 
-static int ram_save_block(QEMUFile *f)
+int ram_save_block(QEMUFile *f)
 {
     RAMBlock *block = last_block;
     ram_addr_t offset = last_offset;
@@ -229,7 +229,7 @@ static int block_compar(const void *a, const void *b)
     return 0;
 }
 
-static void sort_ram_list(void)
+void sort_ram_list(void)
 {
     RAMBlock *block, *nblock, **blocks;
     int n;
diff --git a/migration.h b/migration.h
index 372b066..e79a69b 100644
--- a/migration.h
+++ b/migration.h
@@ -78,6 +78,8 @@ uint64_t ram_bytes_remaining(void);
 uint64_t ram_bytes_transferred(void);
 uint64_t ram_bytes_total(void);
 
+void sort_ram_list(void);
+int ram_save_block(QEMUFile *f);
 int ram_save_live(Monitor *mon, QEMUFile *f, int stage, void *opaque);
 int ram_load(QEMUFile *f, void *opaque, int version_id);
 
-- 
1.7.1.1

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