Re: [SLUG] shell not following instructions (chmod)

From: Eben King (eben01@verizon.net)
Date: Mon Dec 15 2008 - 01:00:54 EST


On Mon, 15 Dec 2008, Eben King wrote:

> Why don't the file permissions change? They should all be 644 the second
> time around, but they remain 755.

Ah crud, it's on vfat. No permissions. Lemme move it...

Yup, that did it. :: hangs head ::

OK, got another one. Why does this segfault, always at the same place?

+ sudo mount /misc/torrent/pdb.squashfs /export/pdb -o ro,loop
+ ls -l /export/pdb
total 0
drwxr-xr-x 2 root root 87 2008-12-07 17:20 00
drwxr-xr-x 2 root root 117 2008-12-15 00:54 01
...
drwxr-xr-x 2 root root 102 2008-12-15 00:55 27
drwxr-xr-x 2 root root 87 2008-12-15 00:55 28
+ sudo umount /export/pdb
+ ls -lh /misc/torrent/pdb.squashfs . 29
-rwx------ 1 eben eben 6.0M 2008-12-15 00:55 /misc/torrent/pdb.squashfs

.:
total 4.0K
drwxr-xr-x 2 eben eben 4.0K 2008-12-15 00:55 29

29:
total 500K
-rw-r--r-- 1 eben eben 52K 2007-06-04 06:43 129d-1.pdb
-rw-r--r-- 1 eben eben 123K 2007-06-04 06:43 129l-1.pdb
(etc)
+ mksquashfs 29 /misc/torrent/pdb.squashfs -all-root -info
-keep-as-directory
Found a valid exportable little endian SQUASHFS superblock on
/misc/torrent/pdb.squashfs.
         Inodes are compressed
         Data is compressed
         Fragments are compressed
         Check data is not present in the filesystem
         Fragments are present in the filesystem
         Always_use_fragments option is not specified
         Duplicates are removed
         Filesystem size 6078.59 Kbytes (5.94 Mbytes)
         Block size 131072
         Number of fragments 138
         Number of inodes 234
         Number of uids 1
         Number of gids 0

Parallel mksquashfs: Using 2 processors
Scanning existing filesystem...
Read existing filesystem, 233 inodes scanned
Appending to existing little endian 3.1 filesystem on
/misc/torrent/pdb.squashfs, block size 131072
All -be, -le, -b, -noI, -noD, -noF, -check_data, no-duplicates,
no-fragments, -always-use-fragments and -exportable options ignored

If appending is not wanted, please re-run with -noappend specified!

Segmentation fault

-- 
-eben   QebWenE01R@vTerYizUonI.nOetP   http://royalty.mine.nu:81
LEO:  Now is not a good time to photocopy your butt and staple it
to your boss' face, oh no.  Eat a bucket of tuna-flavored pudding
and wash it down with a gallon of strawberry Quik.  -- Weird Al
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