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author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2022-04-15 18:46:26 +0300 |
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committer | David S. Miller <davem@davemloft.net> | 2022-04-20 10:34:34 +0100 |
commit | be6ff9665d642d4cd0800b508ded289eaa5b02a2 (patch) | |
tree | 44cf842cc4876763af1b5c44cb9c15a35b75de46 /net/sysctl_net.c | |
parent | 4715029fa7e9072443af229dcc324e933c83436c (diff) | |
download | linux-stable-be6ff9665d642d4cd0800b508ded289eaa5b02a2.tar.gz linux-stable-be6ff9665d642d4cd0800b508ded289eaa5b02a2.tar.bz2 linux-stable-be6ff9665d642d4cd0800b508ded289eaa5b02a2.zip |
net: dsa: don't emit targeted cross-chip notifiers for MTU change
A cross-chip notifier with "targeted_match=true" is one that matches
only the local port of the switch that emitted it. In other words,
passing through the cross-chip notifier layer serves no purpose.
Eliminate this concept by calling directly ds->ops->port_change_mtu
instead of emitting a targeted cross-chip notifier. This leaves the
DSA_NOTIFIER_MTU event being emitted only for MTU updates on the CPU
port, which need to be reflected also across all DSA links.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sysctl_net.c')
0 files changed, 0 insertions, 0 deletions