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[Qemu-devel] [PULL 02/16] vhost-user: cleanup msg size math
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PULL 02/16] vhost-user: cleanup msg size math |
Date: |
Thu, 29 Oct 2015 11:39:26 +0200 |
We are sending msg fields, use sizeof on these
and not on local variables which happen to
have a matching type.
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
hw/virtio/vhost-user.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/virtio/vhost-user.c b/hw/virtio/vhost-user.c
index dce4dd3..83c84f1 100644
--- a/hw/virtio/vhost-user.c
+++ b/hw/virtio/vhost-user.c
@@ -281,7 +281,7 @@ static int vhost_user_set_vring_addr(struct vhost_dev *dev,
.request = VHOST_USER_SET_VRING_ADDR,
.flags = VHOST_USER_VERSION,
.payload.addr = *addr,
- .size = sizeof(*addr),
+ .size = sizeof(msg.payload.addr),
};
vhost_user_write(dev, &msg, NULL, 0);
@@ -304,7 +304,7 @@ static int vhost_set_vring(struct vhost_dev *dev,
.request = request,
.flags = VHOST_USER_VERSION,
.payload.state = *ring,
- .size = sizeof(*ring),
+ .size = sizeof(msg.payload.state),
};
vhost_user_write(dev, &msg, NULL, 0);
@@ -346,7 +346,7 @@ static int vhost_user_get_vring_base(struct vhost_dev *dev,
.request = VHOST_USER_GET_VRING_BASE,
.flags = VHOST_USER_VERSION,
.payload.state = *ring,
- .size = sizeof(*ring),
+ .size = sizeof(msg.payload.state),
};
vhost_user_write(dev, &msg, NULL, 0);
--
MST
- [Qemu-devel] [PULL 00/16] virtio, pc, memory: fixes+features for 2.5, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 01/16] vhost-user: cleanup struct size math, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 03/16] vhost-user-test: fix up rhel6 build, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 02/16] vhost-user: cleanup msg size math,
Michael S. Tsirkin <=
- [Qemu-devel] [PULL 04/16] pc: memhp: do not emit inserting event for coldplugged DIMMs, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 05/16] mmap-alloc: fix error handling, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 06/16] virtio: introduce virtio_map, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 07/16] virtio: switch to virtio_map, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 10/16] virtio-scsi: convert to virtqueue_map, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 12/16] Revert "pc: memhp: force gaps between DIMM's GPA", Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 11/16] virtio: drop virtqueue_map_sg, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 09/16] virtio-serial: convert to virtio_map, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 08/16] virtio-blk: convert to virtqueue_map, Michael S. Tsirkin, 2015/10/29
- [Qemu-devel] [PULL 13/16] Revert "memhp: extend address auto assignment to support gaps", Michael S. Tsirkin, 2015/10/29