sven
/
can-utils
mirror of https://github.com/linux-can/can-utils.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

canfdtest: fix detection of own frames 

Use the correct flag MSG_CONFIRM to detect frames generated on this
socket.

Fixes: c35ed80b3d ("canfdtest: use struct msghdr::msg_flags to detect own frames")
pull/491/head
Marc Kleine-Budde 2024-01-17 08:51:22 +01:00
parent 8ab42e4309
commit 655b0633e5
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
canfdtest.c
View File

@ -391,7 +391,7 @@ static int can_echo_gen(void)
print_frame(rx_frame.can_id, rx_frame.data, rx_frame.len, 0); print_frame(rx_frame.can_id, rx_frame.data, rx_frame.len, 0);
/* own frame */ /* own frame */
if (flags & MSG_DONTROUTE) { if (flags & MSG_CONFIRM) {
err = compare_frame(&tx_frames[recv_tx_pos], &rx_frame, 0); err = compare_frame(&tx_frames[recv_tx_pos], &rx_frame, 0);
recv_tx[recv_tx_pos] = true; recv_tx[recv_tx_pos] = true;
recv_tx_pos++; recv_tx_pos++;