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| author | MINOURA Makoto / 箕浦 真 <minoura@valinux.co.jp> | 2016-02-25 05:20:48 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-02-26 20:04:02 (GMT) |
| commit | 472681d57a5dde7c6d16b05469be57f1c4ed9d99 (patch) | |
| tree | 2163ac3883c3c89c2a77abc356139edac189d966 /drivers/net/ethernet/3com | |
| parent | 4c0b6eaf373a5323f03a3a20c42fc435715b073d (diff) | |
| download | linux-472681d57a5dde7c6d16b05469be57f1c4ed9d99.tar.xz | |
net: ndo_fdb_dump should report -EMSGSIZE to rtnl_fdb_dump.
When the send skbuff reaches the end, nlmsg_put and friends returns
-EMSGSIZE but it is silently thrown away in ndo_fdb_dump. It is called
within a for_each_netdev loop and the first fdb entry of a following
netdev could fit in the remaining skbuff. This breaks the mechanism
of cb->args[0] and idx to keep track of the entries that are already
dumped, which results missing entries in bridge fdb show command.
Signed-off-by: Minoura Makoto <minoura@valinux.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/3com')
0 files changed, 0 insertions, 0 deletions