On Mon, Aug 21, 2023 at 10:07:04PM -0400, Paul Kimoto wrote:
> FWIW, fuser from psmisc-23.4 configured with
> "--enable-mountinfo-list" produces the kind of output I expect.
> (Without "--enable-mountinfo-list", it doesn't.)
I wrote the above, but it is just wrong. Sorry for the misinformation.
On Fri, Sep 01, 2023 at 05:47:10PM +1000, Craig Small wrote:
> I was looking at https://gitlab.com/psmisc/psmisc/-/issues/39 which is a
> similar, but different issue. Same physical device but due to mount
> namespaces different device ID.
> I'd be curious if lsof finds the access.
$ lsof
I was looking at https://gitlab.com/psmisc/psmisc/-/issues/39 which is a
similar, but different issue. Same physical device but due to mount
namespaces different device ID.
I'd be curious if lsof finds the access.
Also the mountinfo-list finding it is curious, it matches devices a
different way.
On Wed, Aug 16, 2023 at 11:03:14PM -0400, Paul Kimoto wrote:
> On Wed, Aug 16, 2023 at 05:25:26PM +1000, Craig Small wrote:
>> What does
>> grep -e ' 0:2[57] ' /proc/self/mountinfo
>> show?
>
> 29 1 0:25 /@rootfs / rw,relatime shared:1 - btrfs /dev/sda3
>
On Wed, Aug 16, 2023 at 05:25:26PM +1000, Craig Small wrote:
>> $ stat -L /usr/lib/x86_64-linux-gnu/libc.so.6
>>
>> File: /usr/lib/x86_64-linux-gnu/libc.so.6
>> Size: 1922136 Blocks: 3760 IO Block: 4096 regular file
>> Device: 0,27Inode: 1834061 Links: 1
>>
> [...]
>
Hi Paul,
On Wed, 16 Aug 2023 at 12:45, Paul Kimoto wrote:
> I believe that fuser(1) should work on libraries, but on this system
> it doesn't:
>
I don't think it is the libraries, the issue is the device IDs are
different.
> $ stat -L /usr/lib/x86_64-linux-gnu/libc.so.6
>
> File:
Package: psmisc
Version: 23.6-1
root filesystem: /dev/sda3 / btrfs rw,relatime,compress=zstd:1,ssd,
space_cache=v2,subvolid=256,subvol=/@rootfs 0 0
libc6: 2.36-9+deb12u1
kernel: 6.1.38-4
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE,
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