| commit | ae638c47dc040b8def16d05dc6acdd527628f231 | |
| author | Eric Dumazet <eric.dumazet@gmail.com> | |
| Tue, 8 Jun 2010 23:39:10 +0000 (8 23:39 +0000) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Fri, 11 Jun 2010 05:53:52 +0000 (10 22:53 -0700) | ||
| tree | f3fa7015b8f4ed85d44d675d4a9f5f6c82063764 | treesnapshot (tar.gz zip) |
| parent | 597a264b1a9c7e36d1728f677c66c5c1f7e3b837 | commitdiff |
pkt_sched: gen_estimator: add a new lock
gen_kill_estimator() / gen_new_estimator() is not always called with
RTNL held.
net/netfilter/xt_RATEEST.c is one user of these API that do not hold
RTNL, so random corruptions can occur between "tc" and "iptables".
Add a new fine grained lock instead of trying to use RTNL in netfilter.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
gen_kill_estimator() / gen_new_estimator() is not always called with
RTNL held.
net/netfilter/xt_RATEEST.c is one user of these API that do not hold
RTNL, so random corruptions can occur between "tc" and "iptables".
Add a new fine grained lock instead of trying to use RTNL in netfilter.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| net/core/gen_estimator.c | diffblobblamehistory |