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author | Stephen Hemminger <shemminger@linux-foundation.org> | 2007-03-12 15:16:26 -0700 |
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committer | Jeff Garzik <jeff@garzik.org> | 2007-03-15 10:44:32 -0400 |
commit | 2eb3e621c4e07e9e7200dbb66f0433b4caafb8e7 (patch) | |
tree | 076526c36ade3c7c8a5e118c5210e14db96f22de /drivers/mmc/mmc_sysfs.c | |
parent | 8ce5e3e45e01ffab38a9f03900181132b9068543 (diff) | |
download | blackbird-op-linux-2eb3e621c4e07e9e7200dbb66f0433b4caafb8e7.tar.gz blackbird-op-linux-2eb3e621c4e07e9e7200dbb66f0433b4caafb8e7.zip |
skge: set mac address bonding fix
When bonding does fail over it calls set_mac_address. When this happens
as the result of another port going down, the phy_mutex that is common to
both ports is held, so it deadlocks. Setting the address doesn't need to do
anything that needs the phy_mutex, it already has the RTNL to protect against
other admin actions.
This change just disables the receiver to avoid any hardware confusion
while address is changing.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/mmc/mmc_sysfs.c')
0 files changed, 0 insertions, 0 deletions