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| author | rwatson <rwatson@FreeBSD.org> | 2004-08-14 00:15:26 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2004-08-14 00:15:26 +0000 |
| commit | 21abd455d6046e2e77d82833c6f8565116f92078 (patch) | |
| tree | 1157f874d911a62c2d4962d536acfea03d04281a | |
| parent | e1255a66b5f16f7eefc56a1ca035618c11e26a11 (diff) | |
| download | FreeBSD-src-21abd455d6046e2e77d82833c6f8565116f92078.zip FreeBSD-src-21abd455d6046e2e77d82833c6f8565116f92078.tar.gz | |
Since if_xe doesn't contain locking or run with INTR_MPSAFE, mark
the interface as IFF_NEEDSGIANT so if_start is run holding Giant.
| -rw-r--r-- | sys/dev/xe/if_xe.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/xe/if_xe.c b/sys/dev/xe/if_xe.c index e47d8d2..c60fa0a 100644 --- a/sys/dev/xe/if_xe.c +++ b/sys/dev/xe/if_xe.c @@ -233,7 +233,8 @@ xe_attach (device_t dev) scp->ifp->if_softc = scp; if_initname(scp->ifp, device_get_name(dev), device_get_unit(dev)); scp->ifp->if_timer = 0; - scp->ifp->if_flags = (IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST); + scp->ifp->if_flags = (IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST | + IFF_NEEDSGIANT); scp->ifp->if_linkmib = &scp->mibdata; scp->ifp->if_linkmiblen = sizeof scp->mibdata; scp->ifp->if_start = xe_start; |
