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| author | Veaceslav Falico <vfalico@redhat.com> | 2013-03-12 06:31:32 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-13 04:53:17 -0400 |
| commit | 876254ae2758d50dcb08c7bd00caf6a806571178 (patch) | |
| tree | 0c9b2e5e350d76db147a150befa57cc6908de882 /drivers/net/ethernet | |
| parent | d35162f89b8f00537d7b240b76d2d0e8b8d29aa0 (diff) | |
| download | talos-obmc-linux-876254ae2758d50dcb08c7bd00caf6a806571178.tar.gz talos-obmc-linux-876254ae2758d50dcb08c7bd00caf6a806571178.zip | |
bonding: don't call update_speed_duplex() under spinlocks
bond_update_speed_duplex() might sleep while calling underlying slave's
routines. Move it out of atomic context in bond_enslave() and remove it
from bond_miimon_commit() - it was introduced by commit 546add79, however
when the slave interfaces go up/change state it's their responsibility to
fire NETDEV_UP/NETDEV_CHANGE events so that bonding can properly update
their speed.
I've tested it on all combinations of ifup/ifdown, autoneg/speed/duplex
changes, remote-controlled and local, on (not) MII-based cards. All changes
are visible.
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
0 files changed, 0 insertions, 0 deletions
