* [cilium:pr/netkit-iouring15 17/18] net/xdp/xsk.c:126:17: error: call to undeclared function 'netif_get_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations
@ 2026-01-28 6:00 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-01-28 6:00 UTC (permalink / raw)
To: Daniel Borkmann; +Cc: llvm, oe-kbuild-all
tree: https://github.com/cilium/linux.git pr/netkit-iouring15
head: 2bfd97dc4072315c583d973b90386dd82df70fae
commit: 2735913301fe3285613f291f594b1749487137aa [17/18] Revert "net: Proxy net_mp_{open,close}_rxq for leased queues"
config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20260128/202601281348.paXuq0x3-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260128/202601281348.paXuq0x3-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202601281348.paXuq0x3-lkp@intel.com/
All errors (new ones prefixed by >>):
>> net/xdp/xsk.c:126:17: error: call to undeclared function 'netif_get_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
126 | WARN_ON_ONCE(!netif_get_rx_queue_lease_locked(&dev, &id));
| ^
net/xdp/xsk.c:126:17: note: did you mean '__netif_get_rx_queue_lease'?
include/net/netdev_rx_queue.h:76:1: note: '__netif_get_rx_queue_lease' declared here
76 | __netif_get_rx_queue_lease(struct net_device **dev, unsigned int *rxq,
| ^
>> net/xdp/xsk.c:133:2: error: call to undeclared function 'netif_put_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
133 | netif_put_rx_queue_lease_locked(orig_dev, dev);
| ^
net/xdp/xsk.c:151:8: error: call to undeclared function 'netif_get_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
151 | if (!netif_get_rx_queue_lease_locked(&dev, &id))
| ^
net/xdp/xsk.c:164:2: error: call to undeclared function 'netif_put_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
164 | netif_put_rx_queue_lease_locked(orig_dev, dev);
| ^
4 errors generated.
vim +/netif_get_rx_queue_lease_locked +126 net/xdp/xsk.c
1c1efc2af15886 Magnus Karlsson 2020-08-28 119
1c1efc2af15886 Magnus Karlsson 2020-08-28 120 void xsk_clear_pool_at_qid(struct net_device *dev, u16 queue_id)
1c1efc2af15886 Magnus Karlsson 2020-08-28 121 {
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 122 struct net_device *orig_dev = dev;
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 123 unsigned int id = queue_id;
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 124
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 125 if (id < dev->real_num_rx_queues)
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 @126 WARN_ON_ONCE(!netif_get_rx_queue_lease_locked(&dev, &id));
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 127
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 128 if (id < dev->real_num_rx_queues)
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 129 dev->_rx[id].pool = NULL;
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 130 if (id < dev->real_num_tx_queues)
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 131 dev->_tx[id].pool = NULL;
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 132
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 @133 netif_put_rx_queue_lease_locked(orig_dev, dev);
1c1efc2af15886 Magnus Karlsson 2020-08-28 134 }
1c1efc2af15886 Magnus Karlsson 2020-08-28 135
:::::: The code at line 126 was first introduced by commit
:::::: e1d8d7f33eef21fc3c25b5f8234820db9dec3438 xsk: Proxy pool management for leased queues
:::::: TO: Daniel Borkmann <daniel@iogearbox.net>
:::::: CC: Daniel Borkmann <daniel@iogearbox.net>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
* [cilium:pr/netkit-iouring15 17/18] net/xdp/xsk.c:126:17: error: call to undeclared function 'netif_get_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations
@ 2026-01-28 7:20 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-01-28 7:20 UTC (permalink / raw)
To: Daniel Borkmann; +Cc: oe-kbuild-all
tree: https://github.com/cilium/linux.git pr/netkit-iouring15
head: 2bfd97dc4072315c583d973b90386dd82df70fae
commit: 2735913301fe3285613f291f594b1749487137aa [17/18] Revert "net: Proxy net_mp_{open,close}_rxq for leased queues"
config: i386-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20260128/202601280810.qSqTo7ht-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260128/202601280810.qSqTo7ht-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202601280810.qSqTo7ht-lkp@intel.com/
All errors (new ones prefixed by >>):
>> net/xdp/xsk.c:126:17: error: call to undeclared function 'netif_get_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
126 | WARN_ON_ONCE(!netif_get_rx_queue_lease_locked(&dev, &id));
| ^
net/xdp/xsk.c:126:17: note: did you mean '__netif_get_rx_queue_lease'?
./include/net/netdev_rx_queue.h:76:1: note: '__netif_get_rx_queue_lease' declared here
76 | __netif_get_rx_queue_lease(struct net_device **dev, unsigned int *rxq,
| ^
>> net/xdp/xsk.c:133:2: error: call to undeclared function 'netif_put_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
133 | netif_put_rx_queue_lease_locked(orig_dev, dev);
| ^
net/xdp/xsk.c:151:8: error: call to undeclared function 'netif_get_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
151 | if (!netif_get_rx_queue_lease_locked(&dev, &id))
| ^
net/xdp/xsk.c:164:2: error: call to undeclared function 'netif_put_rx_queue_lease_locked'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
164 | netif_put_rx_queue_lease_locked(orig_dev, dev);
| ^
4 errors generated.
vim +/netif_get_rx_queue_lease_locked +126 net/xdp/xsk.c
1c1efc2af15886 Magnus Karlsson 2020-08-28 119
1c1efc2af15886 Magnus Karlsson 2020-08-28 120 void xsk_clear_pool_at_qid(struct net_device *dev, u16 queue_id)
1c1efc2af15886 Magnus Karlsson 2020-08-28 121 {
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 122 struct net_device *orig_dev = dev;
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 123 unsigned int id = queue_id;
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 124
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 125 if (id < dev->real_num_rx_queues)
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 @126 WARN_ON_ONCE(!netif_get_rx_queue_lease_locked(&dev, &id));
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 127
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 128 if (id < dev->real_num_rx_queues)
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 129 dev->_rx[id].pool = NULL;
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 130 if (id < dev->real_num_tx_queues)
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 131 dev->_tx[id].pool = NULL;
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 132
e1d8d7f33eef21 Daniel Borkmann 2026-01-15 @133 netif_put_rx_queue_lease_locked(orig_dev, dev);
1c1efc2af15886 Magnus Karlsson 2020-08-28 134 }
1c1efc2af15886 Magnus Karlsson 2020-08-28 135
:::::: The code at line 126 was first introduced by commit
:::::: e1d8d7f33eef21fc3c25b5f8234820db9dec3438 xsk: Proxy pool management for leased queues
:::::: TO: Daniel Borkmann <daniel@iogearbox.net>
:::::: CC: Daniel Borkmann <daniel@iogearbox.net>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
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