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d7b06636be
The recent GRO patches introduced the NAPI removal of devices in free_netdev. For drivers that can change the number of queues during driver operation, the NAPI infrastructure doesn't allow the freeing and re-addition of NAPI entities without reloading the driver. This change reinitializes the dev_list in each NAPI struct on delete, instead of just deleting it (and assigning the list pointers to POISON). Drivers that wish to remove/re-add NAPI will need to re-initialize the netdev napi_list after removing all NAPI instances, before re-adding NAPI devices again. Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| 9p | ||
| 802 | ||
| 8021q | ||
| appletalk | ||
| atm | ||
| ax25 | ||
| bluetooth | ||
| bridge | ||
| can | ||
| core | ||
| dcb | ||
| dccp | ||
| decnet | ||
| dsa | ||
| econet | ||
| ethernet | ||
| ipv4 | ||
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| ipx | ||
| irda | ||
| iucv | ||
| key | ||
| lapb | ||
| llc | ||
| mac80211 | ||
| netfilter | ||
| netlabel | ||
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| netrom | ||
| packet | ||
| phonet | ||
| rfkill | ||
| rose | ||
| rxrpc | ||
| sched | ||
| sctp | ||
| sunrpc | ||
| tipc | ||
| unix | ||
| wanrouter | ||
| wireless | ||
| x25 | ||
| xfrm | ||
| compat.c | ||
| Kconfig | ||
| Makefile | ||
| nonet.c | ||
| socket.c | ||
| sysctl_net.c | ||
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