mac80211: optimise roaming time again

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The last fixes re-added the RCU synchronize penalty
on roaming to fix the races. Split up sta_info_flush()
now to get rid of that again, and let managed mode
(and only it) delay the actual destruction.

Tested-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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This commit is contained in:

Johannes Berg 2012-12-13 23:49:02 +01:00

parent 09f4114e02

commit 051007d9e2

4 changed files with 47 additions and 17 deletions

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15

net/mac80211/iface.c

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2

net/mac80211/mlme.c

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27

net/mac80211/sta_info.c

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20

net/mac80211/sta_info.h

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