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net: ping: reset stored IP address

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Reset the stored ping IP address before entering a netloop with different
protocol to ensure that it won't be interrupted by the received
correct ICMP_ECHO_REPLY packet.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
This commit is contained in:
Marek Szyprowski 2020-06-15 11:15:57 +02:00 • committed by Tom Rini
parent a08f2f7b94
commit def7a5c00f
1 changed files with 4 additions and 0 deletions
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4
net/net.c
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@ -409,6 +409,10 @@ int net_loop(enum proto_t protocol)
int ret = -EINVAL;
enum net_loop_state prev_net_state = net_state;
#if defined(CONFIG_CMD_PING)
if (protocol != PING)
net_ping_ip.s_addr = 0;
#endif
net_restarted = 0;
net_dev_exists = 0;
net_try_count = 1;