Re: Tux3 report: New news for the new year

Shentino
2013-01-05T09:35:54Z

Great to see you guys wroking on this.

I can almost taste tux3 on my desktop.

On Fri, Jan 4, 2013 at 2:04 AM, OGAWA Hirofumi
<hirofumi@mail.parknet.co.jp> wrote:
> Tero Roponen <tero.roponen@gmail.com> writes:
>
>>> martin@merkaba:~[…]> sudo ./tux3fuse tux3.img /mnt/zeit
>>> [sudo] password for martin:
>>>
>>> martin@merkaba:~[…]> mount | grep fuse
>>> fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
>>> tux3.img on /mnt/zeit type fuse.tux3.img (rw,nosuid,nodev,relatime,user_id=0,group_id=0)
>>>
>>>
>>>
>>> But I am stuck with accessing it:
>>>
>>> martin@merkaba:~[…]> LANG=C ls -l /mnt/zeit
>>> ls: cannot access /mnt/zeit: Permission denied
>>>
>>> martin@merkaba:~[…]> LANG=C sudo chown martin:martin /mnt/zeit
>>> chown: cannot access '/mnt/zeit': Transport endpoint is not connected
>>> martin@merkaba:~[…]> LANG=C sudo ls -l /mnt/zeit
>>> ls: cannot access /mnt/zeit: Transport endpoint is not connected
>>> martin@merkaba:~[…]>
>>
>> Hi,
>>
>> I have not looked at Tux3 for a long time, but there seems to be
>> a simple fix for at least this problem, and two workarounds:
>>
>> 1) Run the program in foreground (-f):
>>
>> sudo ./tux3fuse tux3.img /mnt/zeit -f
>>
>> 2) Use absolute path for image file:
>>
>> sudo ./tux3fuse $(pwd)/tux3.img /mnt/zeit
>>
>> The following patch should hopefully fix this for good.
>
> Thanks for report, Martin. Thanks for fixing, Tero.
>
> Applied with free() for make valgrind happy to temp-atomic-commit branch
> (will be merged to master soon).
>
> Thanks!
>
>> commit efc0cf49f6dd00dfbb84e88336d2c5d147a09ed0
>> Author: Tero Roponen <tero.roponen@gmail.com>
>> Date: Wed Jan 2 11:20:46 2013 +0200
>>
>> Use absolute path for volume name
>>
>> If fuse_daemonize() puts us into background it also switches our
>> working directory to '/', breaking the use of relative paths.
>>
>> This patch fixes the problem by converting the relative path to
>> an absolute one.
>>
>> Signed-off-by: Tero Roponen <tero.roponen@gmail.com>
>>
>> diff --git a/user/tux3fuse.c b/user/tux3fuse.c
>> index 6401204..5047cab 100644
>> --- a/user/tux3fuse.c
>> +++ b/user/tux3fuse.c
>> @@ -993,7 +993,7 @@ int main(int argc, char *argv[])
>> goto error;
>>
>> struct tux3fuse tux3fuse = {
>> - .volname = argv[1],
>> + .volname = canonicalize_file_name(argv[1]),
>> };
>> fs = fuse_lowlevel_new(&args, &tux3_ops, sizeof(tux3_ops), &tux3fuse);
>> if (fs) {
>
> --
> OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
> --
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