Cache ???

server:~# dd if=/dev/zero of=/tmp/bbb bs=10M count=10
10+0 records in
10+0 records out
104857600 bytes transferred in 0.843211 seconds (124355117 bytes/sec)
server:~# losetup /dev/loop3 /tmp/bbb
server:~# mkfs -t ext3 -q /dev/loop3
server:~# mount /dev/loop3 /mnt/tmp
server:~# ll /mnt/tmp
total 12
drwx------ 2 root root 12288 Oct 2 17:07 lost+found
server:~# echo 1 > /mnt/tmp/aaa
server:~# ll /mnt/tmp
total 13
-rw-r--r-- 1 root root 2 Oct 2 17:07 aaa
drwx------ 2 root root 12288 Oct 2 17:07 lost+found
server:~# rm /tmp/bbb
rm: remove regular file `/tmp/bbb'? y
server:~# ll /mnt/tmp
total 13
-rw-r--r-- 1 root root 2 Oct 2 17:07 aaa
drwx------ 2 root root 12288 Oct 2 17:07 lost+found
server:~# echo 2 > /mnt/tmp/aaa
server:~# cat /mnt/tmp/aaa
2
server:~#



s dve dumi sasdavam djal (file prez loop) s ext3 FS, pisha v nego, sled tova iztrivam celija fajl, no njamam problem da cheta i pisha v mountnatata direktorija.
Njakoj da ima predstava kakvo stava, dannite v pametta li stojat ili ...

10x

ама ситуацията е такава:
имаш файл, отваряш го (losetup / mount)
няма проблеми да го изтриеш (unlink inode) но самият inode си съществува и файлът е достъпен през него докато не го затвориш.

после го няма.

“Two of the most famous products of Berkeley are LSD and Unix.
Coincidence?”