Author: vmaffione
Date: Wed Oct 28 21:06:17 2020
New Revision: 367117
URL: https://svnweb.freebsd.org/changeset/base/367117
Log:
iflib: fix typo bug introduced by r367093
Code was supposed to call callout_reset_sbt_on() rather than
callout_reset_sbt(). This resulted into passing a "cpu" value
to a "flag" argument. A recipe for subtle errors.
PR: 248652
Reported by: s...@efficientip.com
MFC with: r367093
Modified:
head/sys/net/iflib.c
Modified: head/sys/net/iflib.c
==============================================================================
--- head/sys/net/iflib.c Wed Oct 28 21:02:43 2020 (r367116)
+++ head/sys/net/iflib.c Wed Oct 28 21:06:17 2020 (r367117)
@@ -1066,9 +1066,10 @@ iflib_netmap_txsync(struct netmap_kring *kring, int fl
if (!(ctx->ifc_flags & IFC_NETMAP_TX_IRQ))
if (kring->nr_hwtail != nm_prev(kring->nr_hwcur, lim)) {
- callout_reset_sbt(&txq->ift_netmap_timer,
+ callout_reset_sbt_on(&txq->ift_netmap_timer,
NETMAP_TX_TIMER_US * SBT_1US, SBT_1US,
- iflib_netmap_timer, txq,
txq->ift_netmap_timer.c_cpu);
+ iflib_netmap_timer, txq,
+ txq->ift_netmap_timer.c_cpu, 0);
}
return (0);
}
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