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savevm: Factorize ram globals reset in its own function

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Signed-off-by: Juan Quintela <quintela@redhat.com>

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Orit Wasserman <owasserm@redhat.com>
This commit is contained in:
Juan Quintela 2012-07-17 17:02:24 +02:00
parent 2c52ddf1cb
commit 5a17077529
1 changed files with 9 additions and 3 deletions
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12
arch_init.c
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@ -481,6 +481,14 @@ static void ram_migration_cancel(void *opaque)
migration_end(); migration_end();
} }
static void reset_ram_globals(void)
{
last_block = NULL;
last_offset = 0;
sort_ram_list();
}
#define MAX_WAIT 50 /* ms, half buffered_file limit */ #define MAX_WAIT 50 /* ms, half buffered_file limit */
static int ram_save_setup(QEMUFile *f, void *opaque) static int ram_save_setup(QEMUFile *f, void *opaque)
@ -489,9 +497,7 @@ static int ram_save_setup(QEMUFile *f, void *opaque)
RAMBlock *block; RAMBlock *block;
bytes_transferred = 0; bytes_transferred = 0;
last_block = NULL; reset_ram_globals();
last_offset = 0;
sort_ram_list();
if (migrate_use_xbzrle()) { if (migrate_use_xbzrle()) {
XBZRLE.cache = cache_init(migrate_xbzrle_cache_size() / XBZRLE.cache = cache_init(migrate_xbzrle_cache_size() /