[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PULL 17/35] block: Make blk_co_pwrite() take a const buffer
From: |
Hanna Reitz |
Subject: |
[PULL 17/35] block: Make blk_co_pwrite() take a const buffer |
Date: |
Tue, 12 Jul 2022 20:05:59 +0200 |
From: Alberto Faria <afaria@redhat.com>
It does not mutate the buffer.
Signed-off-by: Alberto Faria <afaria@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220705161527.1054072-6-afaria@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
---
include/sysemu/block-backend-io.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/sysemu/block-backend-io.h
b/include/sysemu/block-backend-io.h
index 8bf1296105..b048476a47 100644
--- a/include/sysemu/block-backend-io.h
+++ b/include/sysemu/block-backend-io.h
@@ -129,7 +129,7 @@ static inline int coroutine_fn blk_co_pread(BlockBackend
*blk, int64_t offset,
}
static inline int coroutine_fn blk_co_pwrite(BlockBackend *blk, int64_t offset,
- int64_t bytes, void *buf,
+ int64_t bytes, const void *buf,
BdrvRequestFlags flags)
{
QEMUIOVector qiov = QEMU_IOVEC_INIT_BUF(qiov, buf, bytes);
--
2.35.3
- [PULL 08/35] block: Add bdrv_co_pwrite_sync(), (continued)
- [PULL 08/35] block: Add bdrv_co_pwrite_sync(), Hanna Reitz, 2022/07/12
- [PULL 10/35] block/qcow2: Use bdrv_pwrite_sync() in qcow2_mark_dirty(), Hanna Reitz, 2022/07/12
- [PULL 12/35] tests/qemu-iotests: skip 108 when FUSE is not loaded, Hanna Reitz, 2022/07/12
- [PULL 16/35] block: Make 'bytes' param of blk_{pread, pwrite}() an int64_t, Hanna Reitz, 2022/07/12
- [PULL 13/35] block: Make blk_{pread,pwrite}() return 0 on success, Hanna Reitz, 2022/07/12
- [PULL 11/35] tests/qemu-iotests: hotfix for 307, 223 output, Hanna Reitz, 2022/07/12
- [PULL 24/35] block: Implement blk_pwrite_zeroes() using generated_co_wrapper, Hanna Reitz, 2022/07/12
- [PULL 25/35] block: Implement blk_pdiscard() using generated_co_wrapper, Hanna Reitz, 2022/07/12
- [PULL 15/35] block: Change blk_{pread,pwrite}() param order, Hanna Reitz, 2022/07/12
- [PULL 14/35] block: Add a 'flags' param to blk_pread(), Hanna Reitz, 2022/07/12
- [PULL 17/35] block: Make blk_co_pwrite() take a const buffer,
Hanna Reitz <=
- [PULL 28/35] block: Add blk_co_truncate(), Hanna Reitz, 2022/07/12
- [PULL 19/35] block: Add blk_{preadv,pwritev}(), Hanna Reitz, 2022/07/12
- [PULL 31/35] qsd: Do not use error_report() before monitor_init, Hanna Reitz, 2022/07/12
- [PULL 20/35] block: Add blk_[co_]preadv_part(), Hanna Reitz, 2022/07/12
- [PULL 22/35] block: Change blk_pwrite_compressed() param order, Hanna Reitz, 2022/07/12
- [PULL 21/35] block: Export blk_pwritev_part() in block-backend-io.h, Hanna Reitz, 2022/07/12
- [PULL 18/35] block: Implement blk_{pread, pwrite}() using generated_co_wrapper, Hanna Reitz, 2022/07/12
- [PULL 26/35] block: Implement blk_flush() using generated_co_wrapper, Hanna Reitz, 2022/07/12
- [PULL 27/35] block: Add blk_co_ioctl(), Hanna Reitz, 2022/07/12
- [PULL 30/35] block: Remove remaining unused symbols in coroutines.h, Hanna Reitz, 2022/07/12