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monitor: Remove unused PACKET_AUXDATA handling

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This commit is contained in:
Denis Kenzior 2023-12-26 15:19:23 -06:00
parent 9ba6dac066
commit cc371641ed
1 changed files with 2 additions and 11 deletions
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13
monitor/nlmon.c
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@ -7240,7 +7240,6 @@ static void store_message(struct nlmon *nlmon, const struct timeval *tv,
}
static void nlmon_message(struct nlmon *nlmon, const struct timeval *tv,
const struct tpacket_auxdata *tp,
const struct nlmsghdr *nlmsg)
{
struct nlmon_req *req;
@ -8181,7 +8180,7 @@ void nlmon_print_genl(struct nlmon *nlmon, const struct timeval *tv,
if (nlmsg->nlmsg_type == GENL_ID_CTRL)
continue;
nlmon_message(nlmon, tv, NULL, nlmsg);
nlmon_message(nlmon, tv, nlmsg);
}
}
@ -8194,9 +8193,7 @@ static bool nlmon_receive(struct l_io *io, void *user_data)
struct iovec iov;
struct cmsghdr *cmsg;
struct timeval copy_tv;
struct tpacket_auxdata copy_tp;
const struct timeval *tv = NULL;
const struct tpacket_auxdata *tp = NULL;
uint16_t proto_type;
unsigned char buf[8192];
unsigned char control[32];
@ -8242,12 +8239,6 @@ static bool nlmon_receive(struct l_io *io, void *user_data)
memcpy(&copy_tv, CMSG_DATA(cmsg), sizeof(copy_tv));
tv = &copy_tv;
}
if (cmsg->cmsg_level == SOL_PACKET &&
cmsg->cmsg_type != PACKET_AUXDATA) {
memcpy(&copy_tp, CMSG_DATA(cmsg), sizeof(copy_tp));
tp = &copy_tp;
}
}
nlmsg_len = bytes_read;
@ -8261,7 +8252,7 @@ static bool nlmon_receive(struct l_io *io, void *user_data)
nlmon_print_rtnl(nlmon, tv, nlmsg, nlmsg->nlmsg_len);
break;
case NETLINK_GENERIC:
nlmon_message(nlmon, tv, tp, nlmsg);
nlmon_message(nlmon, tv, nlmsg);
break;
}
}