diff options
Diffstat (limited to 'net/core')
-rw-r--r-- | net/core/flow.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/net/core/flow.c b/net/core/flow.c index d137f971f97d..5d25697920b1 100644 --- a/net/core/flow.c +++ b/net/core/flow.c | |||
@@ -231,22 +231,16 @@ nocache: | |||
231 | 231 | ||
232 | err = resolver(key, family, dir, &obj, &obj_ref); | 232 | err = resolver(key, family, dir, &obj, &obj_ref); |
233 | 233 | ||
234 | if (fle) { | 234 | if (fle && !err) { |
235 | if (err) { | 235 | fle->genid = atomic_read(&flow_cache_genid); |
236 | /* Force security policy check on next lookup */ | 236 | |
237 | *head = fle->next; | 237 | if (fle->object) |
238 | flow_entry_kill(cpu, fle); | 238 | atomic_dec(fle->object_ref); |
239 | } else { | 239 | |
240 | fle->genid = atomic_read(&flow_cache_genid); | 240 | fle->object = obj; |
241 | 241 | fle->object_ref = obj_ref; | |
242 | if (fle->object) | 242 | if (obj) |
243 | atomic_dec(fle->object_ref); | 243 | atomic_inc(fle->object_ref); |
244 | |||
245 | fle->object = obj; | ||
246 | fle->object_ref = obj_ref; | ||
247 | if (obj) | ||
248 | atomic_inc(fle->object_ref); | ||
249 | } | ||
250 | } | 244 | } |
251 | local_bh_enable(); | 245 | local_bh_enable(); |
252 | 246 | ||