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| author | Ingo Molnar <mingo@elte.hu> | 2008-09-19 09:15:50 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-19 09:15:50 +0200 |
| commit | 5e51900be6c15488b80343d3c3e62d4d605ba9a9 (patch) | |
| tree | 99e60bbc949e066503b598893998286c8a42861d /net/core/dev.c | |
| parent | 998564789137921acae9e367b61c5a1dc295653d (diff) | |
| parent | adee14b2e1557d0a8559f29681732d05a89dfc35 (diff) | |
Merge commit 'v2.6.27-rc6' into x86/cleanups
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 60c51f76588..e719ed29310 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1991,8 +1991,13 @@ static void net_tx_action(struct softirq_action *h) spin_unlock(root_lock); } else { if (!test_bit(__QDISC_STATE_DEACTIVATED, - &q->state)) + &q->state)) { __netif_reschedule(q); + } else { + smp_mb__before_clear_bit(); + clear_bit(__QDISC_STATE_SCHED, + &q->state); + } } } } |