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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2021/01/02 20:15:51 UTC

[GitHub] [incubator-nuttx] Ouss4 commented on a change in pull request #2639: fs: Let files_allocate return -EMFILE instead ERROR

Ouss4 commented on a change in pull request #2639:
URL: https://github.com/apache/incubator-nuttx/pull/2639#discussion_r550916990



##########
File path: fs/vfs/fs_dupfd.c
##########
@@ -73,7 +73,7 @@ int file_dup(FAR struct file *filep, int minfd)
   fd2 = files_allocate(NULL, 0, 0, minfd);
   if (fd2 < 0)
     {
-      return -EMFILE;
+      return fd2;

Review comment:
       does `files_allocate` return `EMFILE` somehow?
   The return of `file_dup` is the value that we gonna set `errno` to.




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