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AF_XDP-interaction: Fix compiler warnings

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warning: suggest parentheses around assignment used as truth value

Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
This commit is contained in:
Jesper Dangaard Brouer
2022-01-21 12:05:09 +01:00
parent 2135ae1c3a
commit 96e5daf52c
1 changed files with 1 additions and 1 deletions
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AF_XDP-interaction/af_xdp_user.c
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@ -1652,7 +1652,7 @@ int main(int argc, char **argv)
* check return value seen from sendto() syscall, until it
* doesn't return an error.
*/
while (err = tx_pkt(&cfg, xsks.sockets[0])) {
while ((err = tx_pkt(&cfg, xsks.sockets[0]))) {
fprintf(stderr, "WARN(%d): Failed to Tx pkt, will retry\n", err);
sleep(1);
}