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| author | Octavian Purdila <opurdila@ixiacom.com> | 2009-12-26 11:51:00 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-12-26 20:40:34 -0800 |
| commit | e5cd6fe391aa8c93560bb7ffdfe334cf4d0a02e4 (patch) | |
| tree | 018cf6c943ba0292c33118920a356a0b0a31e00d /include | |
| parent | bf9ae5386bca8836c16e69ab8fdbe46767d7452a (diff) | |
| download | linux-3.10-e5cd6fe391aa8c93560bb7ffdfe334cf4d0a02e4.tar.gz linux-3.10-e5cd6fe391aa8c93560bb7ffdfe334cf4d0a02e4.tar.bz2 linux-3.10-e5cd6fe391aa8c93560bb7ffdfe334cf4d0a02e4.zip | |
llc: add support for LLC_OPT_PKTINFO
Signed-off-by: Octavian Purdila <opurdila@ixiacom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/llc.h | 7 | ||||
| -rw-r--r-- | include/net/llc_conn.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/llc.h b/include/linux/llc.h index 7733585603f..ad7074ba81a 100644 --- a/include/linux/llc.h +++ b/include/linux/llc.h @@ -36,6 +36,7 @@ enum llc_sockopts { LLC_OPT_BUSY_TMR_EXP, /* busy state expire time (secs). */ LLC_OPT_TX_WIN, /* tx window size. */ LLC_OPT_RX_WIN, /* rx window size. */ + LLC_OPT_PKTINFO, /* ancillary packet information. */ LLC_OPT_MAX }; @@ -70,6 +71,12 @@ enum llc_sockopts { #define LLC_SAP_RM 0xD4 /* Resource Management */ #define LLC_SAP_GLOBAL 0xFF /* Global SAP. */ +struct llc_pktinfo { + int lpi_ifindex; + unsigned char lpi_sap; + unsigned char lpi_mac[IFHWADDRLEN]; +}; + #ifdef __KERNEL__ #define LLC_SAP_DYN_START 0xC0 #define LLC_SAP_DYN_STOP 0xDE diff --git a/include/net/llc_conn.h b/include/net/llc_conn.h index e2374e34989..fe982fd94c4 100644 --- a/include/net/llc_conn.h +++ b/include/net/llc_conn.h @@ -76,6 +76,7 @@ struct llc_sock { u32 rx_pdu_hdr; /* used for saving header of last pdu received and caused sending FRMR. Used for resending FRMR */ + u32 cmsg_flags; }; static inline struct llc_sock *llc_sk(const struct sock *sk) |