Hello, All!
I see on this code fragment in function tcp_receive
if (inseg.len > next->len) {
/* The incoming segment is larger than the old
segment. We replace the old segment with the new
one. */
cseg = tcp_seg_copy(&inseg);
if (cseg != NULL) {
cseg->next = next->next;
if (prev != NULL) {
prev->next = cseg;
} else {
pcb->ooseq = cseg;
}
}
break;
} else {
and think it should have free function for "next"
if (inseg.len > next->len) {
/* The incoming segment is larger than the old
segment. We replace the old segment with the new
one. */
cseg = tcp_seg_copy(&inseg);
if (cseg != NULL) {
cseg->next = next->next;
tcp_seg_free(next);
if (prev != NULL) {
prev->next = cseg;
} else {
pcb->ooseq = cseg;
}
}
break;
} else {
Poka poka
-------------
Oleg Tychev
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