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authorEric Dumazet <eric.dumazet@gmail.com>2010-06-09 02:09:23 +0000
committerDavid S. Miller <davem@davemloft.net>2010-06-11 18:37:08 -0700
commitc7de2cf053420d63bac85133469c965d4b1083e1 (patch)
treeb56f7c96d01e25f79fe1f9b7e5305265e92214d9 /net/econet/af_econet.c
parentcbd6890c5987cd7115147e1dd2c10d729afabb08 (diff)
pkt_sched: gen_kill_estimator() rcu fixes
gen_kill_estimator() API is incomplete or not well documented, since caller should make sure an RCU grace period is respected before freeing stats_lock. This was partially addressed in commit 5d944c640b4 (gen_estimator: deadlock fix), but same problem exist for all gen_kill_estimator() users, if lock they use is not already RCU protected. A code review shows xt_RATEEST.c, act_api.c, act_police.c have this problem. Other are ok because they use qdisc lock, already RCU protected. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/econet/af_econet.c')
0 files changed, 0 insertions, 0 deletions