could you explain why we need this change ?
On 03/12/2016 04:39 PM, Pooja Dhannawat wrote:
Signed-off-by: Pooja Dhannawat <dhannawatpoo...@gmail.com>
---
net/net.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/net/net.c b/net/net.c
index b0c832e..5399758 100644
--- a/net/net.c
+++ b/net/net.c
@@ -709,16 +709,18 @@ ssize_t qemu_send_packet_raw(NetClientState *nc, const
uint8_t *buf, int size)
static ssize_t nc_sendv_compat(NetClientState *nc, const struct iovec *iov,
int iovcnt, unsigned flags)
{
- uint8_t buf[NET_BUFSIZE];
+ uint8_t *buf;
uint8_t *buffer;
size_t offset;
+ buf = g_new(uint8_t, 1);
+
if (iovcnt == 1) {
buffer = iov[0].iov_base;
offset = iov[0].iov_len;
} else {
buffer = buf;
- offset = iov_to_buf(iov, iovcnt, 0, buf, sizeof(buf));
+ offset = iov_to_buf(iov, iovcnt, 0, (uint8_t *)buf, sizeof(uint8_t));
}
if (flags & QEMU_NET_PACKET_FLAG_RAW && nc->info->receive_raw) {
@@ -726,6 +728,8 @@ static ssize_t nc_sendv_compat(NetClientState *nc, const
struct iovec *iov,
} else {
forget to release 'buf'
return nc->info->receive(nc, buffer, offset);
}
+
+ g_free(buf);
}
ssize_t qemu_deliver_packet_iov(NetClientState *sender,
--
Best regards.
Li Zhijian
