From e0b5207f54e45ccb7c733e736add47f7b06c5867 Mon Sep 17 00:00:00 2001 From: Vladimir Sementsov-Ogievskiy Date: Wed, 24 Feb 2021 13:47:04 +0300 Subject: block/parallels: BDRVParallelsState: add cluster_size field We are going to use it in more places, calculating "s->tracks << BDRV_SECTOR_BITS" doesn't look good. Signed-off-by: Vladimir Sementsov-Ogievskiy Message-Id: <20210224104707.88430-4-vsementsov@virtuozzo.com> Reviewed-by: Denis V. Lunev Signed-off-by: Kevin Wolf --- block/parallels.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'block/parallels.c') diff --git a/block/parallels.c b/block/parallels.c index 3c22dfd..9594d84 100644 --- a/block/parallels.c +++ b/block/parallels.c @@ -421,7 +421,6 @@ static int coroutine_fn parallels_co_check(BlockDriverState *bs, int ret; uint32_t i; bool flush_bat = false; - int cluster_size = s->tracks << BDRV_SECTOR_BITS; size = bdrv_getlength(bs->file->bs); if (size < 0) { @@ -472,7 +471,7 @@ static int coroutine_fn parallels_co_check(BlockDriverState *bs, high_off = off; } - if (prev_off != 0 && (prev_off + cluster_size) != off) { + if (prev_off != 0 && (prev_off + s->cluster_size) != off) { res->bfi.fragmented_clusters++; } prev_off = off; @@ -487,10 +486,10 @@ static int coroutine_fn parallels_co_check(BlockDriverState *bs, } } - res->image_end_offset = high_off + cluster_size; + res->image_end_offset = high_off + s->cluster_size; if (size > res->image_end_offset) { int64_t count; - count = DIV_ROUND_UP(size - res->image_end_offset, cluster_size); + count = DIV_ROUND_UP(size - res->image_end_offset, s->cluster_size); fprintf(stderr, "%s space leaked at the end of the image %" PRId64 "\n", fix & BDRV_FIX_LEAKS ? "Repairing" : "ERROR", size - res->image_end_offset); @@ -771,6 +770,7 @@ static int parallels_open(BlockDriverState *bs, QDict *options, int flags, ret = -EFBIG; goto fail; } + s->cluster_size = s->tracks << BDRV_SECTOR_BITS; s->bat_size = le32_to_cpu(ph.bat_entries); if (s->bat_size > INT_MAX / sizeof(uint32_t)) { -- cgit v1.1