From 6e82e4bce127654b2dd42ef393587775be792334 Mon Sep 17 00:00:00 2001 From: Fam Zheng Date: Mon, 8 Jun 2015 13:56:11 +0800 Subject: [PATCH] block: Remove bdrv_reset_dirty Using this function would always be wrong because a dirty bitmap must have a specific owner that consumes the dirty bits and calls bdrv_reset_dirty_bitmap(). Remove the unused function to avoid future misuse. Reviewed-by: Eric Blake Signed-off-by: Fam Zheng Reviewed-by: John Snow Signed-off-by: Stefan Hajnoczi --- block.c | 12 ------------ include/block/block_int.h | 2 -- 2 files changed, 14 deletions(-) diff --git a/block.c b/block.c index 81233beaab..7e130cc528 100644 --- a/block.c +++ b/block.c @@ -3528,18 +3528,6 @@ void bdrv_set_dirty(BlockDriverState *bs, int64_t cur_sector, } } -void bdrv_reset_dirty(BlockDriverState *bs, int64_t cur_sector, - int nr_sectors) -{ - BdrvDirtyBitmap *bitmap; - QLIST_FOREACH(bitmap, &bs->dirty_bitmaps, list) { - if (!bdrv_dirty_bitmap_enabled(bitmap)) { - continue; - } - hbitmap_reset(bitmap->bitmap, cur_sector, nr_sectors); - } -} - /** * Advance an HBitmapIter to an arbitrary offset. */ diff --git a/include/block/block_int.h b/include/block/block_int.h index 83ed1a5f7a..8996baf2f0 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -662,7 +662,5 @@ bool blk_dev_is_medium_locked(BlockBackend *blk); void blk_dev_resize_cb(BlockBackend *blk); void bdrv_set_dirty(BlockDriverState *bs, int64_t cur_sector, int nr_sectors); -void bdrv_reset_dirty(BlockDriverState *bs, int64_t cur_sector, - int nr_sectors); #endif /* BLOCK_INT_H */