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[PULL 15/17] qcow2: Use BDRV_SECTOR_SIZE instead of the hardcoded value
From: |
Max Reitz |
Subject: |
[PULL 15/17] qcow2: Use BDRV_SECTOR_SIZE instead of the hardcoded value |
Date: |
Thu, 6 Feb 2020 13:51:30 +0100 |
From: Alberto Garcia <address@hidden>
This replaces all remaining instances in the qcow2 code.
Signed-off-by: Alberto Garcia <address@hidden>
Message-id: address@hidden
Reviewed-by: Max Reitz <address@hidden>
Signed-off-by: Max Reitz <address@hidden>
---
block/qcow2.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/block/qcow2.c b/block/qcow2.c
index ff257d1a6c..ef96606f8d 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -3272,7 +3272,8 @@ qcow2_co_create(BlockdevCreateOptions *create_options,
Error **errp)
/* Validate options and set default values */
if (!QEMU_IS_ALIGNED(qcow2_opts->size, BDRV_SECTOR_SIZE)) {
- error_setg(errp, "Image size must be a multiple of 512 bytes");
+ error_setg(errp, "Image size must be a multiple of %u bytes",
+ (unsigned) BDRV_SECTOR_SIZE);
ret = -EINVAL;
goto out;
}
@@ -3946,8 +3947,9 @@ static int coroutine_fn
qcow2_co_truncate(BlockDriverState *bs, int64_t offset,
return -ENOTSUP;
}
- if (offset & 511) {
- error_setg(errp, "The new size must be a multiple of 512");
+ if (!QEMU_IS_ALIGNED(offset, BDRV_SECTOR_SIZE)) {
+ error_setg(errp, "The new size must be a multiple of %u",
+ (unsigned) BDRV_SECTOR_SIZE);
return -EINVAL;
}
--
2.24.1
- [PULL 05/17] iotests: remove 'linux' from default supported platforms, (continued)
- [PULL 05/17] iotests: remove 'linux' from default supported platforms, Max Reitz, 2020/02/06
- [PULL 06/17] iotests: Test 041 only works on certain systems, Max Reitz, 2020/02/06
- [PULL 07/17] iotests: Test 183 does not work on macOS and OpenBSD, Max Reitz, 2020/02/06
- [PULL 09/17] iotests: Skip Python-based tests if QEMU does not support virtio-blk, Max Reitz, 2020/02/06
- [PULL 08/17] iotests: Check for the availability of the required devices in 267 and 127, Max Reitz, 2020/02/06
- [PULL 10/17] iotests: Enable more tests in the 'auto' group to improve test coverage, Max Reitz, 2020/02/06
- [PULL 12/17] qcow2: Tighten cluster_offset alignment assertions, Max Reitz, 2020/02/06
- [PULL 11/17] qcow2: Don't round the L1 table allocation up to the sector size, Max Reitz, 2020/02/06
- [PULL 13/17] qcow2: Use bs->bl.request_alignment when updating an L1 entry, Max Reitz, 2020/02/06
- [PULL 14/17] qcow2: Don't require aligned offsets in qcow2_co_copy_range_from(), Max Reitz, 2020/02/06
- [PULL 15/17] qcow2: Use BDRV_SECTOR_SIZE instead of the hardcoded value,
Max Reitz <=
- [PULL 16/17] block/backup-top: fix failure path, Max Reitz, 2020/02/06
- [PULL 17/17] iotests: add test for backup-top failure on permission activation, Max Reitz, 2020/02/06
- Re: [PULL 00/17] Block patches, Peter Maydell, 2020/02/06