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icmp: Remove redundant id field from flow table entry

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struct icmp_ping_flow contains a field for the ICMP id of the ping, but
this is now redundant, since the id is also stored as the "port" in the
common flowsides.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
This commit is contained in:
David Gibson 2024-07-18 15:26:37 +10:00 • committed by Stefano Brivio
commit 5cffb1bf64
2 changed files with 5 additions and 7 deletions

2
icmp_flow.h
View file

@ -13,7 +13,6 @@
* @seq: Last sequence number sent to tap, host order, -1: not sent yet
* @sock: "ping" socket
* @ts: Last associated activity from tap, seconds
* @id: ICMP id for the flow as seen by the guest
*/
struct icmp_ping_flow {
/* Must be first element */
@ -22,7 +21,6 @@ struct icmp_ping_flow {
int seq;
int sock;
time_t ts;
uint16_t id;
};
bool icmp_ping_timer(const struct ctx *c, const struct icmp_ping_flow *pingf,