[DragonFlyBSD - Bug #2543] man rmdir(2) : add EINVAL to the error section

[Joris giovannangeli via Redmine]

Issue #2543 has been updated by jorisgio.


You're right, linux returns EBUSY too. I have check the pathname ending by a dot, it returnds EINVAL, hence it's correct. (By ending by a dot, I mean foo/bar/.)
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Bug #2543: man rmdir(2) : add EINVAL to the error section
http://bugs.dragonflybsd.org/issues/2543

Author: jorisgio
Status: New
Priority: Normal
Assignee: 
Category: 
Target version: 


rmdir can return EINVAL if the directory is a mount point :

See sys/kern/vfs_syscalls.c:3997

        /*
         * Do not allow directories representing mount points to be
         * deleted, even if empty.  Check write perms on mount point
         * in case the vnode is aliased (aka nullfs).
         */
        if (nd->nl_nch.ncp->nc_flag & (NCF_ISMOUNTPT))
                return (EINVAL);


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