Displaying 4 results from an estimated 4 matches for "d415d69".
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41569
2015 Jan 07
3
[PATCH] vhost/net: length miscalculation
...at linux.vnet.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Alex, could you please confirm this fixes the crash for you?
drivers/vhost/net.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 14419a8..d415d69 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -538,7 +538,7 @@ static int get_rx_bufs(struct vhost_virtqueue *vq,
++headcount;
seg += in;
}
- heads[headcount - 1].len = cpu_to_vhost32(vq, len - datalen);
+ heads[headcount - 1].len = cpu_to_vhost32(vq, len + datalen);
*iovc...
2015 Jan 07
3
[PATCH] vhost/net: length miscalculation
...at linux.vnet.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Alex, could you please confirm this fixes the crash for you?
drivers/vhost/net.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 14419a8..d415d69 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -538,7 +538,7 @@ static int get_rx_bufs(struct vhost_virtqueue *vq,
++headcount;
seg += in;
}
- heads[headcount - 1].len = cpu_to_vhost32(vq, len - datalen);
+ heads[headcount - 1].len = cpu_to_vhost32(vq, len + datalen);
*iovc...
2015 Feb 03
2
[PATCH for-3.19] vhost/net: fix up num_buffers endian-ness
...is unreliable.
Dave, do you plan another pull request for 3.19?
If yes pls merge this, if not pls let me know and I'll try to
send it to Linus directly.
drivers/vhost/net.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index d415d69..9484d56 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -650,8 +650,10 @@ static void handle_rx(struct vhost_net *net)
break;
}
/* TODO: Should check and handle checksum. */
+
+ hdr.num_buffers = cpu_to_vhost16(vq, headcount);
if (likely(mergeable) &&
- mem...
2015 Feb 03
2
[PATCH for-3.19] vhost/net: fix up num_buffers endian-ness
...is unreliable.
Dave, do you plan another pull request for 3.19?
If yes pls merge this, if not pls let me know and I'll try to
send it to Linus directly.
drivers/vhost/net.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index d415d69..9484d56 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -650,8 +650,10 @@ static void handle_rx(struct vhost_net *net)
break;
}
/* TODO: Should check and handle checksum. */
+
+ hdr.num_buffers = cpu_to_vhost16(vq, headcount);
if (likely(mergeable) &&
- mem...