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fs/vfs: dup() and dup2() were broken some time back. fs_dupfd() was return returing OK on success, not fit the file descriptor of the duplicated fd.

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David Sidrane 2018-12-10 13:25:52 -06:00 • committed by Gregory Nutt
parent eb015e10d5
commit 010d5da4e6
1 changed files with 1 additions and 1 deletions
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fs/vfs/fs_dupfd.c
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@ -140,7 +140,7 @@ int fs_dupfd(int fd, int minfd)
goto errout;
}
return OK;
return ret;
errout:
set_errno(-ret);