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examples/multi_process: add sigint handler to server

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add sigint handler in the server application to stop and close ports

Signed-off-by: Raslan Darawsheh <rasland@mellanox.com>
This commit is contained in:
Raslan Darawsheh 2018-09-27 14:51:44 +03:00 committed by Thomas Monjalon
parent b467d38284
commit a894d96ee2
1 changed files with 15 additions and 0 deletions
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15
examples/multi_process/client_server_mp/mp_server/main.c
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@ -12,6 +12,7 @@
#include <sys/queue.h>
#include <errno.h>
#include <netinet/ip.h>
#include <signal.h>
#include <rte_common.h>
#include <rte_memory.h>
@ -264,9 +265,23 @@ do_packet_forwarding(void)
}
}
static void
signal_handler(int signal)
{
uint16_t port_id;
if (signal == SIGINT)
RTE_ETH_FOREACH_DEV(port_id) {
rte_eth_dev_stop(port_id);
rte_eth_dev_close(port_id);
}
exit(0);
}
int
main(int argc, char *argv[])
{
signal(SIGINT, signal_handler);
/* initialise the system */
if (init(argc, argv) < 0 )
return -1;