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| author |   Eric Dumazet <eric.dumazet@gmail.com> | 2010-06-09 16:33:05 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-06-11 18:37:08 -0700 |
| commit | 0c78a92fbd655ab990e2799f645707f05f548e2f (patch) | |
| tree | 8dd5bb176c76c142c6b310b4ce4d076d36acaec3 /net/core/dev.c | |
| parent | pkt_sched: gen_kill_estimator() rcu fixes (diff) | |
| download | linux-dev-0c78a92fbd655ab990e2799f645707f05f548e2f.tar.xz linux-dev-0c78a92fbd655ab990e2799f645707f05f548e2f.zip | |
econet: fix locking
econet lacks proper locking. It holds econet_lock only when inserting or
deleting an entry in econet_sklist, not during lookups.
- convert econet_lock from rwlock to spinlock
- use econet_lock in ec_listening_socket() lookup
- use appropriate sock_hold() / sock_put() to avoid corruptions.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
0 files changed, 0 insertions, 0 deletions