[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-block] [PATCH v2 5/5] qcow2: Remove BDRVQcow2State.cluster_sectors
From: |
Alberto Garcia |
Subject: |
[Qemu-block] [PATCH v2 5/5] qcow2: Remove BDRVQcow2State.cluster_sectors |
Date: |
Wed, 1 May 2019 21:13:59 +0300 |
The last user of this field disappeared when we replace the
sector-based bdrv_write() with the byte-based bdrv_pwrite().
Signed-off-by: Alberto Garcia <address@hidden>
---
block/qcow2.c | 1 -
block/qcow2.h | 1 -
2 files changed, 2 deletions(-)
diff --git a/block/qcow2.c b/block/qcow2.c
index a520d116ef..8e024007db 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -1259,7 +1259,6 @@ static int coroutine_fn qcow2_do_open(BlockDriverState
*bs, QDict *options,
s->cluster_bits = header.cluster_bits;
s->cluster_size = 1 << s->cluster_bits;
- s->cluster_sectors = 1 << (s->cluster_bits - BDRV_SECTOR_BITS);
/* Initialise version 3 header fields */
if (header.version == 2) {
diff --git a/block/qcow2.h b/block/qcow2.h
index fdee297f33..e62508d1ce 100644
--- a/block/qcow2.h
+++ b/block/qcow2.h
@@ -266,7 +266,6 @@ typedef struct Qcow2BitmapHeaderExt {
typedef struct BDRVQcow2State {
int cluster_bits;
int cluster_size;
- int cluster_sectors;
int l2_slice_size;
int l2_bits;
int l2_size;
--
2.11.0
- [Qemu-block] [PATCH v2 0/5] Remove bdrv_read() and bdrv_write(), Alberto Garcia, 2019/05/01
- [Qemu-block] [PATCH v2 1/5] qcow2: Replace bdrv_write() with bdrv_pwrite(), Alberto Garcia, 2019/05/01
- [Qemu-block] [PATCH v2 4/5] block: Remove bdrv_read() and bdrv_write(), Alberto Garcia, 2019/05/01
- [Qemu-block] [PATCH v2 5/5] qcow2: Remove BDRVQcow2State.cluster_sectors,
Alberto Garcia <=
- [Qemu-block] [PATCH v2 2/5] vdi: Replace bdrv_{read, write}() with bdrv_{pread, pwrite}(), Alberto Garcia, 2019/05/01
- [Qemu-block] [PATCH v2 3/5] vvfat: Replace bdrv_{read, write}() with bdrv_{pread, pwrite}(), Alberto Garcia, 2019/05/01
- Re: [Qemu-block] [Qemu-devel] [PATCH v2 3/5] vvfat: Replace bdrv_{read, write}() with bdrv_{pread, pwrite}(), Vladimir Sementsov-Ogievskiy, 2019/05/06
- Re: [Qemu-block] [Qemu-devel] [PATCH v2 3/5] vvfat: Replace bdrv_{read, write}() with bdrv_{pread, pwrite}(), Eric Blake, 2019/05/06
- Re: [Qemu-block] [Qemu-devel] [PATCH v2 3/5] vvfat: Replace bdrv_{read, write}() with bdrv_{pread, pwrite}(), Vladimir Sementsov-Ogievskiy, 2019/05/06
- Re: [Qemu-block] [Qemu-devel] [PATCH v2 3/5] vvfat: Replace bdrv_{read, write}() with bdrv_{pread, pwrite}(), Eric Blake, 2019/05/06
Re: [Qemu-block] [PATCH v2 0/5] Remove bdrv_read() and bdrv_write(), Kevin Wolf, 2019/05/08