Package: btrfs-tools Version: 0.19+20111105-2 Severity: normal File: /sbin/btrfs
Dear Maintainer, I found a behavior which looks like a bug. Namely, being inside a snapshot directory, I can't create a file/directory with the name of the snapshot directory. For example, inside /mnt/aSnap, I can't create a file named 'aSnap', so I'm filling this bug report. Below follows full reproduction of this behavior: aris tmp # dd if=/dev/zero of=FILE bs=4k seek=`echo 5*1024*1024 | bc` count=1 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 1.8695e-05 s, 219 MB/s aris tmp # losetup /dev/loop0 FILE aris tmp # losetup -a /dev/loop0: [fe01]:263872 (/tmp/FILE) aris tmp # mkfs.btrfs -Ltest /dev/loop0 WARNING! - Btrfs Btrfs v0.19 IS EXPERIMENTAL WARNING! - see http://btrfs.wiki.kernel.org before using fs created label test on /dev/loop0 nodesize 4096 leafsize 4096 sectorsize 4096 size 20.00GB Btrfs Btrfs v0.19 aris tmp # mount /dev/loop0 /mnt/ aris tmp # cd /mnt aris mnt # ls -la total 8 dr-xr-xr-x 1 root root 0 Mar 8 12:07 . drwxr-xr-x 24 root root 4096 Mar 8 11:41 .. aris mnt # mkdir dir1 aris mnt # mkdir dir2 aris mnt # mkdir dir3 aris mnt # l total 0 drwxr-xr-x 1 root root 0 Mar 8 12:08 dir1 drwxr-xr-x 1 root root 0 Mar 8 12:08 dir2 drwxr-xr-x 1 root root 0 Mar 8 12:08 dir3 aris mnt # btrfs subvolume snapshot /mnt/ /mnt/aSnap Create a snapshot of '/mnt/' in '/mnt/aSnap' aris mnt # cd /mnt/aSnap/ aris aSnap # ls -la total 8 dr-xr-xr-x 1 root root 34 Mar 8 12:08 . dr-xr-xr-x 1 root root 34 Mar 8 12:08 .. drwxr-xr-x 1 root root 0 Mar 8 12:08 dir1 drwxr-xr-x 1 root root 0 Mar 8 12:08 dir2 drwxr-xr-x 1 root root 0 Mar 8 12:08 dir3 aris aSnap # date > aSnap bash: aSnap: Is a directory aris aSnap # ?????????????????? -- System Information: Debian Release: wheezy/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 3.2.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages btrfs-tools depends on: ii e2fslibs 1.42-1 ii libc6 2.13-26 ii libcomerr2 1.42-1 ii libuuid1 2.20.1-1.2 ii zlib1g 1:1.2.6.dfsg-1 btrfs-tools recommends no packages. btrfs-tools suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
