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| author |   David S. Miller <davem@davemloft.net> | 2008-07-31 16:58:50 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-31 16:58:50 -0700 |
| commit | c3f26a269c2421f97f10cf8ed05d5099b573af4d (patch) | |
| tree | d0602cbb48742b3e39ab6bdcaa08c342d4cd2cae /fs/pnode.h | |
| parent | netfilter: xt_hashlimit: fix race between htable_destroy and htable_gc (diff) | |
| download | linux-dev-c3f26a269c2421f97f10cf8ed05d5099b573af4d.tar.xz linux-dev-c3f26a269c2421f97f10cf8ed05d5099b573af4d.zip | |
netdev: Fix lockdep warnings in multiqueue configurations.
When support for multiple TX queues were added, the
netif_tx_lock() routines we converted to iterate over
all TX queues and grab each queue's spinlock.
This causes heartburn for lockdep and it's not a healthy
thing to do with lots of TX queues anyways.
So modify this to use a top-level lock and a "frozen"
state for the individual TX queues.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/pnode.h')
0 files changed, 0 insertions, 0 deletions