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Diffstat (limited to 'block/qcow2.c')
-rw-r--r--block/qcow2.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/block/qcow2.c b/block/qcow2.c
index 2dd5d51389..f597fd0014 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -279,7 +279,7 @@ static int qcow2_read_extensions(BlockDriverState *bs, uint64_t start_offset,
if (flags & BDRV_O_NO_IO) {
cflags |= QCRYPTO_BLOCK_OPEN_NO_IO;
}
- s->crypto = qcrypto_block_open(s->crypto_opts,
+ s->crypto = qcrypto_block_open(s->crypto_opts, "encrypt.",
qcow2_crypto_hdr_read_func,
bs, cflags, errp);
if (!s->crypto) {
@@ -1313,8 +1313,8 @@ static int qcow2_do_open(BlockDriverState *bs, QDict *options, int flags,
if (flags & BDRV_O_NO_IO) {
cflags |= QCRYPTO_BLOCK_OPEN_NO_IO;
}
- s->crypto = qcrypto_block_open(s->crypto_opts, NULL, NULL,
- cflags, errp);
+ s->crypto = qcrypto_block_open(s->crypto_opts, "encrypt.",
+ NULL, NULL, cflags, errp);
if (!s->crypto) {
ret = -EINVAL;
goto fail;
@@ -2318,7 +2318,7 @@ static int qcow2_set_up_encryption(BlockDriverState *bs, const char *encryptfmt,
}
s->crypt_method_header = fmt;
- crypto = qcrypto_block_create(cryptoopts,
+ crypto = qcrypto_block_create(cryptoopts, "encrypt.",
qcow2_crypto_hdr_init_func,
qcow2_crypto_hdr_write_func,
bs, errp);