[GitHub] [nuttx] pkarashchenko commented on a diff in pull request #9798: add refcnt using epoll_create to fix bug when use popen which dup the fd and close at end after epoll_create

[via GitHub]

pkarashchenko commented on code in PR #9798:
URL: https://github.com/apache/nuttx/pull/9798#discussion_r1263061979


##########
fs/vfs/fs_epoll.c:
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@@ -246,6 +246,8 @@ static int epoll_do_create(int size, int flags)
       list_add_tail(&eph->free, &epn[i].node);
     }
 
+  eph->crefs++;

Review Comment:
   just a question: why `eph->crefs++;` and not `eph->crefs = 1;`?



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