Messages in this thread | | | Date | Tue, 8 Dec 1998 11:38:58 +0800 (CST) | From | dinon <> | Subject | bug in vfat fs? |
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As the log message shown in attachment: 1. when I mkdir a new dircectory, rename it, and then rmdir it, rmdir says(sometimes) "Device or resource busy".
2. If I rename a non-empty directory, the number of link of the directory becomes zero. and it's content is the same as /mnt/dose, the mount point of the partition the directory belongs to.
3. When I attempt to umount the partition, I got the message: VFS: Busy inodes after unmount. Self-destruct in 5 seconds. Have a nice day... If I mount this partition again, and then umount it, I still got the same message.
dinon:~# cd /mnt/dose/backup/boot dinon:/mnt/dose/backup/boot# ls -l total 140 drwxr-xr-x 2 root root 4096 Nov 30 02:21 2.1.130/ drwxr-xr-x 2 root root 4096 Dec 6 11:23 2.1.131/ -rw-r--r-- 1 root root 1868 Jun 15 08:15 Index.txt drwxr-xr-x 2 root root 4096 Mar 18 2032 dos/ -rw-r--r-- 1 root root 32208 Apr 10 1997 loadlin.exe -rw-r--r-- 1 root root 32719 Apr 10 1997 manual.txt -rw-r--r-- 1 root root 12511 Apr 10 1997 params.doc -r--r--r-- 1 root root 36064 Apr 10 1997 rawrite.exe drwxr-xr-x 2 root root 4096 Dec 6 21:54 redhat51/ drwxr-xr-x 2 root root 4096 Dec 6 21:53 slak35/ dinon:/mnt/dose/backup/boot# mkdir 1 dinon:/mnt/dose/backup/boot# ls -l total 144 drwxr-xr-x 2 root root 4096 Dec 8 01:23 1/ drwxr-xr-x 2 root root 4096 Nov 30 02:21 2.1.130/ drwxr-xr-x 2 root root 4096 Dec 6 11:23 2.1.131/ -rw-r--r-- 1 root root 1868 Jun 15 08:15 Index.txt drwxr-xr-x 2 root root 4096 Mar 18 2032 dos/ -rw-r--r-- 1 root root 32208 Apr 10 1997 loadlin.exe -rw-r--r-- 1 root root 32719 Apr 10 1997 manual.txt -rw-r--r-- 1 root root 12511 Apr 10 1997 params.doc -r--r--r-- 1 root root 36064 Apr 10 1997 rawrite.exe drwxr-xr-x 2 root root 4096 Dec 6 21:54 redhat51/ drwxr-xr-x 2 root root 4096 Dec 6 21:53 slak35/ dinon:/mnt/dose/backup/boot# ls -l 1 total 0 dinon:/mnt/dose/backup/boot# ls -l dos total 1372 -rw-r--r-- 1 root root 11208 May 31 1994 attrib.exe -rw-r--r-- 1 root root 57 Oct 11 1997 autoexec.bat -rw-r--r-- 1 root root 2 Nov 14 21:42 boot.com [stuff deleted] -rw-r--r-- 1 root root 8368 Aug 23 1995 sample.sys -rw-r--r-- 1 root root 124262 May 31 1994 scandisk.exe -rw-r--r-- 1 root root 9432 May 31 1994 sys.com -rw-r--r-- 1 root root 16930 May 31 1994 xcopy.exe dinon:/mnt/dose/backup/boot# mv 1 2 dinon:/mnt/dose/backup/boot# ls -l total 144 drwxr-xr-x 2 root root 4096 Dec 8 01:23 2/ drwxr-xr-x 2 root root 4096 Nov 30 02:21 2.1.130/ drwxr-xr-x 2 root root 4096 Dec 6 11:23 2.1.131/ -rw-r--r-- 1 root root 1868 Jun 15 08:15 Index.txt drwxr-xr-x 2 root root 4096 Mar 18 2032 dos/ -rw-r--r-- 1 root root 32208 Apr 10 1997 loadlin.exe -rw-r--r-- 1 root root 32719 Apr 10 1997 manual.txt -rw-r--r-- 1 root root 12511 Apr 10 1997 params.doc -r--r--r-- 1 root root 36064 Apr 10 1997 rawrite.exe drwxr-xr-x 2 root root 4096 Dec 6 21:54 redhat51/ drwxr-xr-x 2 root root 4096 Dec 6 21:53 slak35/ dinon:/mnt/dose/backup/boot# mv dos floppy dinon:/mnt/dose/backup/boot# ls -l total 144 drwxr-xr-x 2 root root 4096 Dec 8 01:23 2/ drwxr-xr-x 2 root root 4096 Nov 30 02:21 2.1.130/ drwxr-xr-x 2 root root 4096 Dec 6 11:23 2.1.131/ -rw-r--r-- 1 root root 1868 Jun 15 08:15 Index.txt drwxr-xr-x 0 root root 4096 Mar 18 2032 floppy/ -rw-r--r-- 1 root root 32208 Apr 10 1997 loadlin.exe -rw-r--r-- 1 root root 32719 Apr 10 1997 manual.txt -rw-r--r-- 1 root root 12511 Apr 10 1997 params.doc -r--r--r-- 1 root root 36064 Apr 10 1997 rawrite.exe drwxr-xr-x 2 root root 4096 Dec 6 21:54 redhat51/ drwxr-xr-x 2 root root 4096 Dec 6 21:53 slak35/ dinon:/mnt/dose/backup/boot# ls -l 2 total 0 dinon:/mnt/dose/backup/boot# rmdir 2 rmdir: 2: Device or resource busy dinon:/mnt/dose/backup/boot# ls -l floppy total 16 dr-xr-xr-x 4 root root 8192 Aug 25 02:02 CWIN98/ drwxr-xr-x 8 root root 4096 Nov 30 01:58 backup/ drwxr-xr-x 2 root root 4096 Nov 25 02:34 recycled/ dinon:/mnt/dose/backup/boot# ls -l /mnt/dose/ total 16 dr-xr-xr-x 4 root root 8192 Aug 25 02:02 CWIN98/ drwxr-xr-x 8 root root 4096 Nov 30 01:58 backup/ drwxr-xr-x 2 root root 4096 Nov 25 02:34 recycled/ dinon:/mnt/dose/backup/boot# cd / dinon:/# umount /mnt/dose VFS: Busy inodes after unmount. Self-destruct in 5 seconds. Have a nice day... dinon:/# mount /mnt/dose dinon:/# umount /mnt/dose VFS: Busy inodes after unmount. Self-destruct in 5 seconds. Have a nice day... dinon:/# logout
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