From: Alberto Faria <afaria@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Beniamino Galvani" <b.galvani@gmail.com>,
"Juan Quintela" <quintela@redhat.com>,
"Vladimir Sementsov-Ogievskiy" <v.sementsov-og@mail.ru>,
"Eric Blake" <eblake@redhat.com>,
"Niek Linnenbank" <nieklinnenbank@gmail.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Laurent Vivier" <laurent@vivier.eu>,
"Stefan Weil" <sw@weilnetz.de>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
"Stefan Hajnoczi" <stefanha@redhat.com>,
"Alistair Francis" <alistair@alistair23.me>,
qemu-ppc@nongnu.org, "Fam Zheng" <fam@euphon.net>,
"Jeff Cody" <codyprime@gmail.com>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Kevin Wolf" <kwolf@redhat.com>,
"Cédric Le Goater" <clg@kaod.org>,
"David Gibson" <david@gibson.dropbear.id.au>,
"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
"Joel Stanley" <joel@jms.id.au>,
"Bin Meng" <bin.meng@windriver.com>,
"Emanuele Giuseppe Esposito" <eesposit@redhat.com>,
"John Snow" <jsnow@redhat.com>,
"Andrew Jeffery" <andrew@aj.id.au>,
qemu-riscv@nongnu.org, "Greg Kurz" <groug@kaod.org>,
"Daniel Henrique Barboza" <danielhb413@gmail.com>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Hanna Reitz" <hreitz@redhat.com>,
qemu-block@nongnu.org, "Denis V. Lunev" <den@openvz.org>,
qemu-arm@nongnu.org, "Alberto Faria" <afaria@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>
Subject: [PATCH v2 05/18] block: Make blk_co_pwrite() take a const buffer
Date: Tue, 5 Jul 2022 17:15:13 +0100 [thread overview]
Message-ID: <20220705161527.1054072-6-afaria@redhat.com> (raw)
In-Reply-To: <20220705161527.1054072-1-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>
---
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);
--
2.36.1
next prev parent reply other threads:[~2022-07-05 16:25 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-05 16:15 [PATCH v2 00/18] Make block-backend-io.h API more consistent Alberto Faria
2022-07-05 16:15 ` [PATCH v2 01/18] block: Make blk_{pread, pwrite}() return 0 on success Alberto Faria
2022-07-06 8:37 ` [PATCH v2 01/18] block: Make blk_{pread,pwrite}() " Hanna Reitz
2022-07-05 16:15 ` [PATCH v2 02/18] block: Add a 'flags' param to blk_pread() Alberto Faria
2022-07-05 16:15 ` [PATCH v2 03/18] block: Change blk_{pread,pwrite}() param order Alberto Faria
2022-07-05 16:15 ` [PATCH v2 04/18] block: Make 'bytes' param of blk_{pread, pwrite}() an int64_t Alberto Faria
2022-07-05 16:15 ` Alberto Faria [this message]
2022-07-05 16:15 ` [PATCH v2 06/18] block: Implement blk_{pread, pwrite}() using generated_co_wrapper Alberto Faria
2022-07-05 16:15 ` [PATCH v2 07/18] block: Add blk_{preadv,pwritev}() Alberto Faria
2022-07-05 16:15 ` [PATCH v2 08/18] block: Add blk_[co_]preadv_part() Alberto Faria
2022-07-05 16:15 ` [PATCH v2 09/18] block: Export blk_pwritev_part() in block-backend-io.h Alberto Faria
2022-07-05 16:15 ` [PATCH v2 10/18] block: Change blk_pwrite_compressed() param order Alberto Faria
2022-07-05 16:15 ` [PATCH v2 11/18] block: Add blk_co_pwrite_compressed() Alberto Faria
2022-07-05 16:15 ` [PATCH v2 12/18] block: Implement blk_pwrite_zeroes() using generated_co_wrapper Alberto Faria
2022-07-05 16:15 ` [PATCH v2 13/18] block: Implement blk_pdiscard() " Alberto Faria
2022-07-05 16:15 ` [PATCH v2 14/18] block: Implement blk_flush() " Alberto Faria
2022-07-05 16:15 ` [PATCH v2 15/18] block: Add blk_co_ioctl() Alberto Faria
2022-07-05 16:15 ` [PATCH v2 16/18] block: Add blk_co_truncate() Alberto Faria
2022-07-05 16:15 ` [PATCH v2 17/18] block: Reorganize some declarations in block-backend-io.h Alberto Faria
2022-07-06 9:25 ` Hanna Reitz
2022-07-05 16:15 ` [PATCH v2 18/18] block: Remove remaining unused symbols in coroutines.h Alberto Faria
2022-07-06 9:45 ` [PATCH v2 00/18] Make block-backend-io.h API more consistent Hanna Reitz
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