From: Alberto Faria <afaria@redhat.com>
To: qemu-devel@nongnu.org
Cc: Hanna Reitz <hreitz@redhat.com>, Kevin Wolf <kwolf@redhat.com>,
qemu-block@nongnu.org, Alberto Faria <afaria@redhat.com>
Subject: [PATCH 05/18] block: Make blk_co_pwrite() take a const buffer
Date: Tue, 17 May 2022 12:38:24 +0100 [thread overview]
Message-ID: <20220517113837.199696-1-afaria@redhat.com> (raw)
In-Reply-To: <20220517113524.197910-1-afaria@redhat.com>
It does not mutate the buffer.
Signed-off-by: Alberto Faria <afaria@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 6630316795..6440e92028 100644
--- a/include/sysemu/block-backend-io.h
+++ b/include/sysemu/block-backend-io.h
@@ -130,7 +130,7 @@ 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
next prev parent reply other threads:[~2022-05-17 13:11 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-17 11:35 [PATCH 00/18] Make block-backend-io.h API more consistent Alberto Faria
2022-05-17 11:35 ` [PATCH 01/18] block: Make blk_{pread,pwrite}() return 0 on success Alberto Faria
2022-05-17 14:03 ` Greg Kurz
2022-05-18 12:57 ` Eric Blake
2022-07-04 13:52 ` Hanna Reitz
2022-07-04 16:20 ` [PATCH 01/18] block: Make blk_{pread, pwrite}() " Alberto Faria
2022-05-17 11:35 ` [PATCH 02/18] block: Add a 'flags' param to blk_pread() Alberto Faria
2022-05-17 14:19 ` Paolo Bonzini
2022-05-17 16:26 ` Greg Kurz
2022-07-04 14:04 ` Hanna Reitz
2022-05-17 11:37 ` [PATCH 03/18] block: Change blk_{pread,pwrite}() param order Alberto Faria
2022-05-18 14:05 ` Eric Blake
2022-07-04 15:21 ` Hanna Reitz
2022-05-17 11:37 ` [PATCH 04/18] block: Make 'bytes' param of blk_{pread, pwrite}() an int64_t Alberto Faria
2022-05-17 14:20 ` Paolo Bonzini
2022-07-04 15:24 ` [PATCH 04/18] block: Make 'bytes' param of blk_{pread,pwrite}() " Hanna Reitz
2022-05-17 11:38 ` Alberto Faria [this message]
2022-05-17 14:20 ` [PATCH 05/18] block: Make blk_co_pwrite() take a const buffer Paolo Bonzini
2022-07-04 15:25 ` Hanna Reitz
2022-05-17 11:38 ` [PATCH 06/18] block: Implement blk_{pread, pwrite}() using generated_co_wrapper Alberto Faria
2022-05-17 14:22 ` Paolo Bonzini
2022-05-18 13:34 ` Emanuele Giuseppe Esposito
2022-05-18 14:02 ` Paolo Bonzini
2022-05-19 13:25 ` Alberto Faria
2022-07-04 15:30 ` [PATCH 06/18] block: Implement blk_{pread,pwrite}() " Hanna Reitz
2022-05-17 11:38 ` [PATCH 07/18] block: Add blk_{preadv,pwritev}() Alberto Faria
2022-05-17 14:35 ` Paolo Bonzini
2022-07-05 7:55 ` Hanna Reitz
2022-05-17 11:38 ` [PATCH 08/18] block: Add blk_[co_]preadv_part() Alberto Faria
2022-05-17 14:30 ` Paolo Bonzini
2022-07-05 8:15 ` Hanna Reitz
2022-05-17 11:38 ` [PATCH 09/18] block: Export blk_pwritev_part() in block-backend-io.h Alberto Faria
2022-05-17 14:30 ` Paolo Bonzini
2022-07-05 8:24 ` Hanna Reitz
2022-05-17 11:38 ` [PATCH 10/18] block: Change blk_pwrite_compressed() param order Alberto Faria
2022-05-17 14:25 ` Paolo Bonzini
2022-07-05 8:29 ` Hanna Reitz
2022-05-17 11:38 ` [PATCH 11/18] block: Add blk_co_pwrite_compressed() Alberto Faria
2022-05-17 14:26 ` Paolo Bonzini
2022-07-05 8:45 ` Hanna Reitz
2022-05-17 11:39 ` [PATCH 12/18] block: Implement blk_pwrite_zeroes() using generated_co_wrapper Alberto Faria
2022-05-17 14:26 ` Paolo Bonzini
2022-07-05 8:48 ` Hanna Reitz
2022-05-17 11:39 ` [PATCH 13/18] block: Implement blk_pdiscard() " Alberto Faria
2022-05-17 14:27 ` Paolo Bonzini
2022-07-05 8:51 ` Hanna Reitz
2022-05-17 11:39 ` [PATCH 14/18] block: Implement blk_flush() " Alberto Faria
2022-05-17 14:27 ` Paolo Bonzini
2022-07-05 8:56 ` Hanna Reitz
2022-05-17 11:39 ` [PATCH 15/18] block: Add blk_co_ioctl() Alberto Faria
2022-05-17 14:28 ` Paolo Bonzini
2022-07-05 9:02 ` Hanna Reitz
2022-05-17 11:39 ` [PATCH 16/18] block: Add blk_co_truncate() Alberto Faria
2022-05-17 14:28 ` Paolo Bonzini
2022-07-05 9:08 ` Hanna Reitz
2022-05-17 11:39 ` [PATCH 17/18] block: Reorganize some declarations in block-backend-io.h Alberto Faria
2022-05-17 14:29 ` Paolo Bonzini
2022-07-05 9:18 ` Hanna Reitz
2022-07-05 15:26 ` Alberto Faria
2022-05-17 11:39 ` [PATCH 18/18] block: Remove remaining unused symbols in coroutines.h Alberto Faria
2022-05-17 14:29 ` Paolo Bonzini
2022-07-05 9:21 ` Hanna Reitz
2022-07-02 14:12 ` [PATCH 00/18] Make block-backend-io.h API more consistent Paolo Bonzini
2022-07-03 22:22 ` Alberto Faria
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