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if_dc includes locking, but that locking is disabled by a #ifdef

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by default.  As such, mark if_dc as IFF_NEEDSGIANT until such
time as appropriate locking review and testing can take place,
and the locking can be enabled by default.

RELENG_5 candidate.
This commit is contained in:
rwatson 2004-08-25 03:37:25 +00:00
parent 2abd4b2e82
commit 498e73a88b
2 changed files with 4 additions and 2 deletions
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3
sys/dev/dc/if_dc.c
View File

@ -2191,7 +2191,8 @@ dc_attach(device_t dev)
if_initname(ifp, device_get_name(dev), device_get_unit(dev));
/* XXX: bleah, MTU gets overwritten in ether_ifattach() */
ifp->if_mtu = ETHERMTU;
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST |
IFF_NEEDSGIANT;
ifp->if_ioctl = dc_ioctl;
ifp->if_start = dc_start;
ifp->if_watchdog = dc_watchdog;

3
sys/pci/if_dc.c
View File

@ -2191,7 +2191,8 @@ dc_attach(device_t dev)
if_initname(ifp, device_get_name(dev), device_get_unit(dev));
/* XXX: bleah, MTU gets overwritten in ether_ifattach() */
ifp->if_mtu = ETHERMTU;
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST |
IFF_NEEDSGIANT;
ifp->if_ioctl = dc_ioctl;
ifp->if_start = dc_start;
ifp->if_watchdog = dc_watchdog;