[BusyBox-cvs] [BusyBox 0000328]: mount changes directory permissions

[bugs at busybox.net]

The following issue has been RESOLVED.
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<http://busybox.net/bugs/view.php?id=328> 
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Reported By:                jmpg
Assigned To:                BusyBox
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Project:                    BusyBox
Issue ID:                   328
Category:                   Other
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     resolved
Resolution:                 not fixable
Fixed in Version:           
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Date Submitted:             07-07-2005 05:00 PDT
Last Modified:              07-07-2005 05:45 PDT
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Summary:                    mount changes directory permissions
Description: 
After I mount a tmpfs on /tmp the mounted directory gets its permissions
changed.

Example:

$ mount
/dev/hdc1 on / type ext2 (rw)
none on /proc type proc (rw,nodiratime)
none on /sys type sysfs (rw)
tmpfs on /dev type tmpfs (rw)
/dev/hdc2 on /usr type ext2 (rw,sync,noatime)
/dev/hdc3 on /var type ext2 (rw,sync,noatime,noexec)
none on /proc/bus/usb type usbfs (rw)
$ ls -al /tmp
drwxrwxrwt    2 root     root         1024 Jul  5 14:58 .
drwxr-xr-x   14 root     root         1024 Jul  7 11:41 ..
$ mount -t tmpfs tmpfs /tmp
$ mount
/dev/hdc1 on / type ext2 (rw)
none on /proc type proc (rw,nodiratime)
none on /sys type sysfs (rw)
tmpfs on /dev type tmpfs (rw)
/dev/hdc2 on /usr type ext2 (rw,sync,noatime)
/dev/hdc3 on /var type ext2 (rw,sync,noatime,noexec)
none on /proc/bus/usb type usbfs (rw)
tmpfs on /tmp type tmpfs (rw)
$ ls -al /tmp
drwxr-xr-x    2 root     root            0 Jul  7 12:55 .
drwxr-xr-x   14 root     root         1024 Jul  7 11:41 ..


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----------------------------------------------------------------------
 vapier - 07-07-05 05:45 
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last i checked the kernel is doing that, not mount

Issue History
Date Modified  Username       Field                    Change              
======================================================================
07-07-05 05:00 jmpg           New Issue                                    
07-07-05 05:45 vapier         Status                   assigned => resolved
07-07-05 05:45 vapier         Resolution               open => not fixable 
07-07-05 05:45 vapier         Note Added: 0000270                          
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