OrgApache/incubator-nuttx
OrgApache
/
incubator-nuttx
mirror of https://github.com/apache/incubator-nuttx.git
1
0
Fork 0
Code Issues Releases Wiki Activity

net/usrsock: increase the send/recv() length limit to UINT32_MAX 

change request type to uint32_t to the impove the throughput

Signed-off-by: chao.an <anchao@xiaomi.com>
This commit is contained in:
chao.an 2021-12-17 23:47:47 +08:00 committed by Xiang Xiao
parent 287348475c
commit 1e83c83bf3
3 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/nuttx/net/usrsock.h
View File

@ -154,8 +154,8 @@ begin_packed_struct struct usrsock_request_sendto_s
int16_t usockid;
int32_t flags;
uint32_t buflen;
uint16_t addrlen;
uint16_t buflen;
} end_packed_struct;
begin_packed_struct struct usrsock_request_recvfrom_s
@ -164,7 +164,7 @@ begin_packed_struct struct usrsock_request_recvfrom_s
int16_t usockid;
int32_t flags;
uint16_t max_buflen;
uint32_t max_buflen;
uint16_t max_addrlen;
} end_packed_struct;

4
net/usrsock/usrsock_recvmsg.c
View File

@ -159,9 +159,9 @@ static int do_recvfrom_request(FAR struct usrsock_conn_s *conn,
addrlen = UINT16_MAX;
}
if (buflen > UINT16_MAX)
if (buflen > UINT32_MAX)
{
buflen = UINT16_MAX;
buflen = UINT32_MAX;
}
/* Prepare request for daemon to read. */

4
net/usrsock/usrsock_sendmsg.c
View File

@ -159,9 +159,9 @@ static int do_sendto_request(FAR struct usrsock_conn_s *conn,
req.buflen += msg->msg_iov[i].iov_len;
}
if (req.buflen > UINT16_MAX)
if (req.buflen > UINT32_MAX)
{
req.buflen = UINT16_MAX;
req.buflen = UINT32_MAX;
}
bufs[0].iov_base = (FAR void *)&req;