| commit | 05a8c1cbfe368df8c0d4eff710c370d2aa10245a | [log] [tgz] |
|---|---|---|
| author | Jarek Poplawski <jarkao2@gmail.com> | Mon Dec 22 19:44:13 2008 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Mon Dec 22 19:44:13 2008 -0800 |
| tree | fb1ed1dda4f25f0c7ee6facb9e3d10a45b324201 | |
| parent | 4707470ae7441733822efcd680b0ef3971921c4d [diff] |
pkt_sched: Remove smp_wmb() in qdisc_watchdog() While implementing a TCQ_F_THROTTLED flag there was used an smp_wmb() in qdisc_watchdog(), but since this flag is practically used only in sch_netem(), and since it's not even clear what reordering is avoided here (TCQ_F_THROTTLED vs. __QDISC_STATE_SCHED?) it seems the barrier could be safely removed. Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>