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(parent: 13901c1) | patch
net: dev_getfirstbyhwtype() optimization
authorEric Dumazet <eric.dumazet@gmail.com>
Thu, 18 Mar 2010 11:27:25 +0000 (11:27 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 22 Mar 2010 03:33:36 +0000 (20:33 -0700)
commitef134d80359ee38593c160a7157e2bd56d8560ca
tree5e7e88d73d0d96e60c3471ab4812b847a413645dtree | snapshot
parent13901c1ec74015d1fd8db0bd88021dbce79cc48ccommit | diff
net: dev_getfirstbyhwtype() optimization

Use RCU to avoid RTNL use in dev_getfirstbyhwtype()

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/dev.c diff | blob | history
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