qcow2.c (3c9331c47f22224118d5019b0af8eac704824d8d) qcow2.c (67a0fd2a9bca204d2b39f910a97c7137636a0715)
1/*
2 * Block driver for the QCOW version 2 format
3 *
4 * Copyright (c) 2004-2006 Fabrice Bellard
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights

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1325 qdict_haskey(options, QCOW2_OPT_REFCOUNT_CACHE_SIZE);
1326
1327 if (has_all_cache_options && !has_new_total_cache_size) {
1328 qdict_del(options, QCOW2_OPT_CACHE_SIZE);
1329 }
1330}
1331
1332static int64_t coroutine_fn qcow2_co_get_block_status(BlockDriverState *bs,
1/*
2 * Block driver for the QCOW version 2 format
3 *
4 * Copyright (c) 2004-2006 Fabrice Bellard
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights

--- 1316 unchanged lines hidden (view full) ---

1325 qdict_haskey(options, QCOW2_OPT_REFCOUNT_CACHE_SIZE);
1326
1327 if (has_all_cache_options && !has_new_total_cache_size) {
1328 qdict_del(options, QCOW2_OPT_CACHE_SIZE);
1329 }
1330}
1331
1332static int64_t coroutine_fn qcow2_co_get_block_status(BlockDriverState *bs,
1333 int64_t sector_num, int nb_sectors, int *pnum)
1333 int64_t sector_num, int nb_sectors, int *pnum, BlockDriverState **file)
1334{
1335 BDRVQcow2State *s = bs->opaque;
1336 uint64_t cluster_offset;
1337 int index_in_cluster, ret;
1338 int64_t status = 0;
1339
1340 *pnum = nb_sectors;
1341 qemu_co_mutex_lock(&s->lock);

--- 2031 unchanged lines hidden --- 		1334{
1335 BDRVQcow2State *s = bs->opaque;
1336 uint64_t cluster_offset;
1337 int index_in_cluster, ret;
1338 int64_t status = 0;
1339
1340 *pnum = nb_sectors;
1341 qemu_co_mutex_lock(&s->lock);

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