Lines Matching defs:error
480 int error, call_nests = 0;
500 error = -1;
513 error = (*nproc)(priv, cookie, call_nests);
521 return error;
677 * Returns: The same integer error code returned by the @sproc callback.
1016 int error;
1021 error = -ENOMEM;
1041 return error;
1334 /* We have to signal that an error occurred */
1398 int error = 0;
1410 error = -1;
1414 error = ep_call_nested(&poll_loop_ncalls,
1419 if (error != 0)
1427 return error;
1442 int error = 0;
1448 error = ep_call_nested(&poll_loop_ncalls,
1451 if (error)
1454 return error;
1501 int error, pwake = 0;
1525 error = ep_create_wakeup_source(epi);
1526 if (error)
1544 error = -EINVAL;
1566 error = -ENOMEM;
1623 return error;
1839 * until at least one event has been retrieved (or an error
1843 * error code, in case of error.
2006 int error = 0;
2021 error = ep_call_nested(&poll_loop_ncalls,
2024 if (error != 0)
2044 return error;
2083 int error, fd;
2095 error = ep_alloc(&ep);
2096 if (error < 0)
2097 return error;
2104 error = fd;
2110 error = PTR_ERR(file);
2121 return error;
2152 int error;
2159 error = -EBADF;
2170 error = -EPERM;
2183 error = -EINVAL;
2221 error = epoll_mutex_lock(&ep->mtx, 0, nonblock);
2222 if (error)
2229 error = epoll_mutex_lock(&epmutex, 0, nonblock);
2230 if (error)
2235 error = -ELOOP;
2243 error = epoll_mutex_lock(&ep->mtx, 0, nonblock);
2244 if (error)
2248 error = epoll_mutex_lock(&tep->mtx, 1, nonblock);
2249 if (error) {
2264 error = -EINVAL;
2269 error = ep_insert(ep, epds, tf.file, fd, full_check);
2271 error = -EEXIST;
2275 error = ep_remove(ep, epi);
2277 error = -ENOENT;
2283 error = ep_modify(ep, epi, epds);
2286 error = -ENOENT;
2305 return error;
2332 int error;
2353 error = -EINVAL;
2364 error = ep_poll(ep, events, maxevents, timeout);
2368 return error;
2385 int error;
2391 error = set_user_sigmask(sigmask, sigsetsize);
2392 if (error)
2393 return error;
2395 error = do_epoll_wait(epfd, events, maxevents, timeout);
2396 restore_saved_sigmask_unless(error == -EINTR);
2398 return error;