diff options
| author | Jeremy Kerr <jk@codeconstruct.com.au> | 2026-03-31 15:41:06 +0800 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2026-04-02 13:31:36 +0200 |
| commit | 22cb45afd221b9e4f2a1dcc74a8ff645b7293aa1 (patch) | |
| tree | cec807a8205bc451ef473809985035d27dc26ab4 /include | |
| parent | ae04bff949c50921c2af2a14def112a2c47e649d (diff) | |
net: mctp: perform source address lookups when we populate our dst
Rather than querying the output device for its address in
mctp_local_output, set up the source address when we're populating the
dst structure. If no address is assigned, use MCTP_ADDR_NULL.
This will allow us more flexibility when routing for NULL-source-eid
cases. For now though, we still reject a NULL source address in the
output path.
We need to update the tests a little, so that addresses are assigned
before we do the dst lookups.
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Link: https://patch.msgid.link/20260331-dev-mctp-null-eids-v1-1-b4d047372eaf@codeconstruct.com.au
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/mctp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/mctp.h b/include/net/mctp.h index c3207ce98f07..e1e0a69afdce 100644 --- a/include/net/mctp.h +++ b/include/net/mctp.h @@ -270,6 +270,7 @@ struct mctp_dst { struct mctp_dev *dev; unsigned int mtu; mctp_eid_t nexthop; + mctp_eid_t saddr; /* set for direct addressing */ unsigned char halen; |