struct epoll_event event;
int ret;
+ fde->additional_flags &= ~EPOLL_ADDITIONAL_FD_FLAG_HAS_EVENT;
fde->additional_flags &= ~EPOLL_ADDITIONAL_FD_FLAG_REPORT_ERROR;
- /* if we don't want events yet, don't add an epoll_event */
- if (fde->flags == 0) return;
-
ZERO_STRUCT(event);
event.events = epoll_map_flags(fde->flags);
event.data.ptr = fde;
epoll_panic(epoll_ev, "EPOLL_CTL_ADD failed", false);
return;
}
- fde->additional_flags |= EPOLL_ADDITIONAL_FD_FLAG_HAS_EVENT;
+ fde->additional_flags |= EPOLL_ADDITIONAL_FD_FLAG_HAS_EVENT;
/* only if we want to read we want to tell the event handler about errors */
if (fde->flags & TEVENT_FD_READ) {
fde->additional_flags |= EPOLL_ADDITIONAL_FD_FLAG_REPORT_ERROR;
struct epoll_event event;
int ret;
+ fde->additional_flags &= ~EPOLL_ADDITIONAL_FD_FLAG_HAS_EVENT;
fde->additional_flags &= ~EPOLL_ADDITIONAL_FD_FLAG_REPORT_ERROR;
- /* if there's no epoll_event, we don't need to delete it */
- if (!(fde->additional_flags & EPOLL_ADDITIONAL_FD_FLAG_HAS_EVENT)) return;
-
ZERO_STRUCT(event);
ret = epoll_ctl(epoll_ev->epoll_fd, EPOLL_CTL_DEL, fde->fd, &event);
if (ret != 0 && errno == ENOENT) {
tevent_debug(epoll_ev->ev, TEVENT_DEBUG_TRACE,
"EPOLL_CTL_DEL ignoring ENOENT for fd[%d]\n",
fde->fd);
+ return;
} else if (ret != 0) {
epoll_panic(epoll_ev, "EPOLL_CTL_DEL failed", false);
return;
}
- fde->additional_flags &= ~EPOLL_ADDITIONAL_FD_FLAG_HAS_EVENT;
}
/*
struct epoll_event event;
int ret;
+ fde->additional_flags &= ~EPOLL_ADDITIONAL_FD_FLAG_HAS_EVENT;
fde->additional_flags &= ~EPOLL_ADDITIONAL_FD_FLAG_REPORT_ERROR;
ZERO_STRUCT(event);
return;
}
+ fde->additional_flags |= EPOLL_ADDITIONAL_FD_FLAG_HAS_EVENT;
/* only if we want to read we want to tell the event handler about errors */
if (fde->flags & TEVENT_FD_READ) {
fde->additional_flags |= EPOLL_ADDITIONAL_FD_FLAG_REPORT_ERROR;
bool want_read = (fde->flags & TEVENT_FD_READ);
bool want_write= (fde->flags & TEVENT_FD_WRITE);
- fde->additional_flags &= ~EPOLL_ADDITIONAL_FD_FLAG_REPORT_ERROR;
-
/* there's already an event */
if (fde->additional_flags & EPOLL_ADDITIONAL_FD_FLAG_HAS_EVENT) {
if (want_read || (want_write && !got_error)) {