Bugzilla Bug 21853

in the TCSH shell, there is a file (/etc/profile.d/tcsh-complete) which
contains 
aliases definitios for many commands. One of them is the "mount" command.
The problem is when tcsh tries to complete mount points, because the default 
"mount" aliases point to a SV4-like filesystems => /etc/vfstab is used to find 
the mount points, but Linux lacks of /etc/vfstab (/etc/fstab is the correct).

Reproducible: Always
Steps to Reproduce:
1.run /bin/tcsh
2.try to run mount and then press [tab] to autocomplete mount points
3.An error is reported on the console, saying that "/etc/vfstab" doesn't exist

Actual Results:  
mount /[tab]grep: /etc/vfstab: No such file or directory

Expected Results:  
use /etc/fstab (not /etc/vfstab) and autocomplete

the default in /etc/profile.d/tcsh-complete is to use a SV4-like filesystems. 
The default must be change to an BSD-like filesystems (uncomment the suitable 
aliases available in the same conf file), in order to use /etc/fstab

tcsh-complete has been updated in portage.  Thanks for the heads-up.