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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2011-01-24 13:16:16 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-01-24 13:16:16 -0800 |
| commit | c506653d35249bb4738bb139c24362e1ae724bc1 (patch) | |
| tree | 24fdcd4d25b8e0fd14c4074f3ef3673d3c7f6eb3 /drivers/net/wireless/rt2x00/rt2x00mac.c | |
| parent | 0a0b7a5f7a043d86a95990d3227cf7e823ae52ac (diff) | |
| download | linux-c506653d35249bb4738bb139c24362e1ae724bc1.tar.gz linux-c506653d35249bb4738bb139c24362e1ae724bc1.tar.bz2 linux-c506653d35249bb4738bb139c24362e1ae724bc1.zip | |
net: arp_ioctl() must hold RTNL
Commit 941666c2e3e0 "net: RCU conversion of dev_getbyhwaddr() and
arp_ioctl()" introduced a regression, reported by Jamie Heilman.
"arp -Ds 192.168.2.41 eth0 pub" triggered the ASSERT_RTNL() assert
in pneigh_lookup()
Removing RTNL requirement from arp_ioctl() was a mistake, just revert
that part.
Reported-by: Jamie Heilman <jamie@audible.transient.net>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00mac.c')
0 files changed, 0 insertions, 0 deletions