diff options
Diffstat (limited to 'block/dmg.c')
| -rw-r--r-- | block/dmg.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/block/dmg.c b/block/dmg.c index c626587f9c..ddd1d23005 100644 --- a/block/dmg.c +++ b/block/dmg.c @@ -77,7 +77,7 @@ static int read_uint64(BlockDriverState *bs, int64_t offset, uint64_t *result) uint64_t buffer; int ret; - ret = bdrv_pread(bs->file, offset, &buffer, 8); + ret = bdrv_pread(bs->file, offset, &buffer, 8, 0); if (ret < 0) { return ret; } @@ -91,7 +91,7 @@ static int read_uint32(BlockDriverState *bs, int64_t offset, uint32_t *result) uint32_t buffer; int ret; - ret = bdrv_pread(bs->file, offset, &buffer, 4); + ret = bdrv_pread(bs->file, offset, &buffer, 4, 0); if (ret < 0) { return ret; } @@ -172,7 +172,7 @@ static int64_t dmg_find_koly_offset(BdrvChild *file, Error **errp) offset = length - 511 - 512; } length = length < 515 ? length : 515; - ret = bdrv_pread(file, offset, buffer, length); + ret = bdrv_pread(file, offset, buffer, length, 0); if (ret < 0) { error_setg_errno(errp, -ret, "Failed while reading UDIF trailer"); return ret; @@ -352,7 +352,7 @@ static int dmg_read_resource_fork(BlockDriverState *bs, DmgHeaderState *ds, offset += 4; buffer = g_realloc(buffer, count); - ret = bdrv_pread(bs->file, offset, buffer, count); + ret = bdrv_pread(bs->file, offset, buffer, count, 0); if (ret < 0) { goto fail; } @@ -389,7 +389,7 @@ static int dmg_read_plist_xml(BlockDriverState *bs, DmgHeaderState *ds, buffer = g_malloc(info_length + 1); buffer[info_length] = '\0'; - ret = bdrv_pread(bs->file, info_begin, buffer, info_length); + ret = bdrv_pread(bs->file, info_begin, buffer, info_length, 0); if (ret != info_length) { ret = -EINVAL; goto fail; @@ -609,8 +609,8 @@ static inline int dmg_read_chunk(BlockDriverState *bs, uint64_t sector_num) case UDZO: { /* zlib compressed */ /* we need to buffer, because only the chunk as whole can be * inflated. */ - ret = bdrv_pread(bs->file, s->offsets[chunk], - s->compressed_chunk, s->lengths[chunk]); + ret = bdrv_pread(bs->file, s->offsets[chunk], s->compressed_chunk, + s->lengths[chunk], 0); if (ret != s->lengths[chunk]) { return -1; } @@ -635,8 +635,8 @@ static inline int dmg_read_chunk(BlockDriverState *bs, uint64_t sector_num) } /* we need to buffer, because only the chunk as whole can be * inflated. */ - ret = bdrv_pread(bs->file, s->offsets[chunk], - s->compressed_chunk, s->lengths[chunk]); + ret = bdrv_pread(bs->file, s->offsets[chunk], s->compressed_chunk, + s->lengths[chunk], 0); if (ret != s->lengths[chunk]) { return -1; } @@ -656,8 +656,8 @@ static inline int dmg_read_chunk(BlockDriverState *bs, uint64_t sector_num) } /* we need to buffer, because only the chunk as whole can be * inflated. */ - ret = bdrv_pread(bs->file, s->offsets[chunk], - s->compressed_chunk, s->lengths[chunk]); + ret = bdrv_pread(bs->file, s->offsets[chunk], s->compressed_chunk, + s->lengths[chunk], 0); if (ret != s->lengths[chunk]) { return -1; } @@ -673,7 +673,7 @@ static inline int dmg_read_chunk(BlockDriverState *bs, uint64_t sector_num) break; case UDRW: /* copy */ ret = bdrv_pread(bs->file, s->offsets[chunk], - s->uncompressed_chunk, s->lengths[chunk]); + s->uncompressed_chunk, s->lengths[chunk], 0); if (ret != s->lengths[chunk]) { return -1; } |