[Xenomai-git] Philippe Gerum : net: convert to rtdm_get_iov_flatlen()

[git repository hosting]

Module: xenomai-3
Branch: wip/rtnet-fixes
Commit: aeefb9c08158b44268a8f427dff65ad817599c07
URL:    
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=aeefb9c08158b44268a8f427dff65ad817599c07

Author: Philippe Gerum <r...@xenomai.org>
Date:   Wed Dec  6 13:40:19 2017 +0100

net: convert to rtdm_get_iov_flatlen()

---

 kernel/drivers/net/stack/ipv4/udp/udp.c     |    4 ++--
 kernel/drivers/net/stack/packet/af_packet.c |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/kernel/drivers/net/stack/ipv4/udp/udp.c 
b/kernel/drivers/net/stack/ipv4/udp/udp.c
index c460e40..a3fd496 100644
--- a/kernel/drivers/net/stack/ipv4/udp/udp.c
+++ b/kernel/drivers/net/stack/ipv4/udp/udp.c
@@ -454,7 +454,7 @@ ssize_t rt_udp_recvmsg(struct rtdm_fd *fd, struct 
user_msghdr *msg, int msg_flag
     __rtskb_pull(skb, sizeof(struct udphdr));
 
     flags = msg->msg_flags & ~MSG_TRUNC;
-    len = rt_iovec_len(iov, msg->msg_iovlen);
+    len = rtdm_get_iov_flatlen(iov, msg->msg_iovlen);
 
     /* iterate over all IP fragments */
     do {
@@ -605,7 +605,7 @@ ssize_t rt_udp_sendmsg(struct rtdm_fd *fd, const struct 
user_msghdr *msg, int ms
     if (err)
            return err;
 
-    len = rt_iovec_len(iov, msg->msg_iovlen);
+    len = rtdm_get_iov_flatlen(iov, msg->msg_iovlen);
     if ((len < 0) || (len > 0xFFFF-sizeof(struct iphdr)-sizeof(struct 
udphdr))) {
            err = -EMSGSIZE;
            goto out;
diff --git a/kernel/drivers/net/stack/packet/af_packet.c 
b/kernel/drivers/net/stack/packet/af_packet.c
index 046f380..4fbf523 100644
--- a/kernel/drivers/net/stack/packet/af_packet.c
+++ b/kernel/drivers/net/stack/packet/af_packet.c
@@ -364,7 +364,7 @@ rt_packet_recvmsg(struct rtdm_fd *fd, struct user_msghdr 
*msg, int msg_flags)
 
     /* The data must not be longer than the available buffer size */
     copy_len = rtskb->len;
-    len = rt_iovec_len(iov, msg->msg_iovlen);
+    len = rtdm_get_iov_flatlen(iov, msg->msg_iovlen);
     if (len < 0) {
            copy_len = len;
            goto out;
@@ -467,7 +467,7 @@ rt_packet_sendmsg(struct rtdm_fd *fd, const struct 
user_msghdr *msg, int msg_fla
            goto abort;
     }
 
-    len = rt_iovec_len(iov, msg->msg_iovlen);
+    len = rtdm_get_iov_flatlen(iov, msg->msg_iovlen);
     rtskb = alloc_rtskb(rtdev->hard_header_len + len, &sock->skb_pool);
     if (rtskb == NULL) {
        ret = -ENOBUFS;


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