Messages in this thread | | | Date | Tue, 28 Jun 2022 19:14:02 +0800 | From | kernel test robot <> | Subject | [ammarfaizi2-block:mellanox/linux/queue-next 2/14] net/xfrm/xfrm_device.c:280:3: error: call to undeclared function 'dev_put_track'; ISO C99 and later do not support implicit function declarations |
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tree: https://github.com/ammarfaizi2/linux-block mellanox/linux/queue-next head: 62681695cd9969a82026b2b93d0c4ca1a8500eee commit: 0a1347c1f766cddc63032227434bc7b581904dc2 [2/14] xfrm: add new full offload flag config: i386-randconfig-a004-20220627 (https://download.01.org/0day-ci/archive/20220628/202206281926.yJ1l888L-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project df18167ac56d05f2ab55f9d874aee7ab6d5bc9a2) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/ammarfaizi2/linux-block/commit/0a1347c1f766cddc63032227434bc7b581904dc2 git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block git fetch --no-tags ammarfaizi2-block mellanox/linux/queue-next git checkout 0a1347c1f766cddc63032227434bc7b581904dc2 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash net/
If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> net/xfrm/xfrm_device.c:280:3: error: call to undeclared function 'dev_put_track'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] dev_put_track(dev, &xso->dev_tracker); ^ net/xfrm/xfrm_device.c:280:3: note: did you mean 'get_net_track'? include/net/net_namespace.h:331:27: note: 'get_net_track' declared here static inline struct net *get_net_track(struct net *net, ^ 1 error generated.
vim +/dev_put_track +280 net/xfrm/xfrm_device.c
208 209 int xfrm_dev_state_add(struct net *net, struct xfrm_state *x, 210 struct xfrm_user_offload *xuo) 211 { 212 int err; 213 struct dst_entry *dst; 214 struct net_device *dev; 215 struct xfrm_dev_offload *xso = &x->xso; 216 xfrm_address_t *saddr; 217 xfrm_address_t *daddr; 218 219 if (!x->type_offload) 220 return -EINVAL; 221 222 /* We don't yet support UDP encapsulation and TFC padding. */ 223 if (x->encap || x->tfcpad) 224 return -EINVAL; 225 226 if (xuo->flags & ~(XFRM_OFFLOAD_IPV6 | XFRM_OFFLOAD_INBOUND)) 227 return -EINVAL; 228 229 dev = dev_get_by_index(net, xuo->ifindex); 230 if (!dev) { 231 if (!(xuo->flags & XFRM_OFFLOAD_INBOUND)) { 232 saddr = &x->props.saddr; 233 daddr = &x->id.daddr; 234 } else { 235 saddr = &x->id.daddr; 236 daddr = &x->props.saddr; 237 } 238 239 dst = __xfrm_dst_lookup(net, 0, 0, saddr, daddr, 240 x->props.family, 241 xfrm_smark_get(0, x)); 242 if (IS_ERR(dst)) 243 return 0; 244 245 dev = dst->dev; 246 247 dev_hold(dev); 248 dst_release(dst); 249 } 250 251 if (!dev->xfrmdev_ops || !dev->xfrmdev_ops->xdo_dev_state_add) { 252 xso->dev = NULL; 253 dev_put(dev); 254 return 0; 255 } 256 257 if (x->props.flags & XFRM_STATE_ESN && 258 !dev->xfrmdev_ops->xdo_dev_state_advance_esn) { 259 xso->dev = NULL; 260 dev_put(dev); 261 return -EINVAL; 262 } 263 264 xso->dev = dev; 265 netdev_tracker_alloc(dev, &xso->dev_tracker, GFP_ATOMIC); 266 xso->real_dev = dev; 267 268 if (xuo->flags & XFRM_OFFLOAD_INBOUND) 269 xso->dir = XFRM_DEV_OFFLOAD_IN; 270 else 271 xso->dir = XFRM_DEV_OFFLOAD_OUT; 272 273 xso->type = XFRM_DEV_OFFLOAD_CRYPTO; 274 275 err = dev->xfrmdev_ops->xdo_dev_state_add(x); 276 if (err) { 277 xso->dev = NULL; 278 xso->dir = 0; 279 xso->real_dev = NULL; > 280 dev_put_track(dev, &xso->dev_tracker); 281 xso->type = XFRM_DEV_OFFLOAD_UNSPECIFIED; 282 283 if (err != -EOPNOTSUPP) 284 return err; 285 } 286 287 return 0; 288 } 289 EXPORT_SYMBOL_GPL(xfrm_dev_state_add); 290
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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