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cosmetic changes preparing for the following patches

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Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Mike Day <ncmike@ncultra.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Mike Day 2013-09-05 14:41:35 -04:00 • committed by Paolo Bonzini
parent 43771539d4
commit ae3a7047d0
3 changed files with 62 additions and 34 deletions
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9
arch_init.c
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@ -487,7 +487,6 @@ static void migration_bitmap_sync_range(ram_addr_t start, ram_addr_t length)
}
/* Needs iothread lock! */
/* Fix me: there are too many global variables used in migration process. */
static int64_t start_time;
static int64_t bytes_xfer_prev;
@ -500,6 +499,7 @@ static void migration_bitmap_sync_init(void)
num_dirty_pages_period = 0;
}
/* Called with iothread lock held, to protect ram_list.dirty_memory[] */
static void migration_bitmap_sync(void)
{
RAMBlock *block;
@ -688,9 +688,9 @@ static int ram_find_and_save_block(QEMUFile *f, bool last_stage)
}
}
}
last_seen_block = block;
last_offset = offset;
return bytes_sent;
}
@ -816,6 +816,7 @@ static int ram_save_setup(QEMUFile *f, void *opaque)
acct_clear();
}
/* iothread lock needed for ram_list.dirty_memory[] */
qemu_mutex_lock_iothread();
qemu_mutex_lock_ramlist();
bytes_transferred = 0;
@ -928,6 +929,7 @@ static int ram_save_iterate(QEMUFile *f, void *opaque)
return total_sent;
}
/* Called with iothread lock */
static int ram_save_complete(QEMUFile *f, void *opaque)
{
qemu_mutex_lock_ramlist();
@ -1117,7 +1119,6 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
ret = -EINVAL;
break;
}
ch = qemu_get_byte(f);
ram_handle_compressed(host, ch, TARGET_PAGE_SIZE);
break;
@ -1128,7 +1129,6 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
ret = -EINVAL;
break;
}
qemu_get_buffer(f, host, TARGET_PAGE_SIZE);
break;
case RAM_SAVE_FLAG_XBZRLE:
@ -1138,7 +1138,6 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
ret = -EINVAL;
break;
}
if (load_xbzrle(f, addr, host) < 0) {
error_report("Failed to decompress XBZRLE page at "
RAM_ADDR_FMT, addr);