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call epoll_ctl after changing our state table; in case that epoll_ctl fails

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we need to make sure that the table is consistent. from William Ahern


svn:r162
This commit is contained in:
Niels Provos 2005-05-10 08:14:39 +00:00
parent c15db0349a
commit cdcfae7fc1
1 changed files with 3 additions and 3 deletions
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6
epoll.c
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@ -333,13 +333,13 @@ epoll_del(void *arg, struct event *ev)
epev.events = events; epev.events = events;
epev.data.ptr = evep; epev.data.ptr = evep;
if (epoll_ctl(epollop->epfd, op, fd, &epev) == -1)
return (-1);
if (needreaddelete) if (needreaddelete)
evep->evread = NULL; evep->evread = NULL;
if (needwritedelete) if (needwritedelete)
evep->evwrite = NULL; evep->evwrite = NULL;
if (epoll_ctl(epollop->epfd, op, fd, &epev) == -1)
return (-1);
return (0); return (0);
} }