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block: return count of dirty sectors, not chunks 

Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Paolo Bonzini 2013-01-21 17:09:44 +01:00 committed by Kevin Wolf
parent b812f6719c
commit acc906c6c5
3 changed files with 4 additions and 5 deletions
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2
block-migration.c
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@ -478,7 +478,7 @@ static int64_t get_remaining_dirty(void)
dirty += bdrv_get_dirty_count(bmds->bs);
}
return dirty * BLOCK_SIZE;
return dirty << BDRV_SECTOR_BITS;
}
static void blk_mig_cleanup(void)

5
block.c
View File

@ -2832,8 +2832,7 @@ BlockInfo *bdrv_query_info(BlockDriverState *bs)
if (bs->dirty_bitmap) {
info->has_dirty = true;
info->dirty = g_malloc0(sizeof(*info->dirty));
info->dirty->count = bdrv_get_dirty_count(bs) *
BDRV_SECTORS_PER_DIRTY_CHUNK * BDRV_SECTOR_SIZE;
info->dirty->count = bdrv_get_dirty_count(bs) * BDRV_SECTOR_SIZE;
}
if (bs->drv) {
@ -4347,7 +4346,7 @@ void bdrv_reset_dirty(BlockDriverState *bs, int64_t cur_sector,
int64_t bdrv_get_dirty_count(BlockDriverState *bs)
{
if (bs->dirty_bitmap) {
return hbitmap_count(bs->dirty_bitmap) >> BDRV_LOG_SECTORS_PER_DIRTY_CHUNK;
return hbitmap_count(bs->dirty_bitmap);
} else {
return 0;
}

2
block/mirror.c
View File

@ -245,7 +245,7 @@ static void coroutine_fn mirror_run(void *opaque)
trace_mirror_before_sleep(s, cnt, s->synced);
if (!s->synced) {
/* Publish progress */
s->common.offset = end * BDRV_SECTOR_SIZE - cnt * BLOCK_SIZE;
s->common.offset = (end - cnt) * BDRV_SECTOR_SIZE;
if (s->common.speed) {
delay_ns = ratelimit_calculate_delay(&s->limit, BDRV_SECTORS_PER_DIRTY_CHUNK);