So anyway, if its not a loopback image file, that is one option, another
options would be to use a tmpfs directory(128M, or whatever ). Or am I
missing the question entirely ?

On Tue, Dec 8, 2015 at 2:17 PM, William Hermans <yyrk...@gmail.com> wrote:

> This mounted partition is a loopback image file ? Why would it matter if
> that was r/w ?
>
> On Tue, Dec 8, 2015 at 1:20 PM, Robert Nelson <robertcnel...@gmail.com>
> wrote:
>
>> > #2: Possible Upgrade problems, from the log it followed the symlink,
>> > so this might not be an issue..
>> >
>> > debian@beaglebone:~$ journalctl | grep img
>> > Dec 08 19:52:28 beaglebone kernel: LUN: removable file:
>> >
>> /var/cache/doc-beaglebone-getting-started/beaglebone-getting-started-2015-12-04.img
>> >
>> > in the package i'm doing,
>> >
>> > ln -sf
>> /var/cache/${package}/beaglebone-getting-started-${core_version}.img
>> > /var/local/usb_mass_storage.img
>> >
>> > So the symlink should point to the 'updated' *.img, should we "keep"
>> > the old file, till a reboot.. I'd like to not rmmod g_multi as the
>> > user might be logged in via serial/g_ether and bam, there's goes the
>> > connection..
>>
>> Ahh, on 2, i can follow:
>>
>> cat /sys/module/usb_f_mass_storage/holders/g_multi/parameters/file
>>
>> and figure out what's going on, so while the "img" won't be updated
>> till you actually reboot there shouldn't be any other problems..
>>
>> Regards,
>>
>> --
>> Robert Nelson
>> https://rcn-ee.com/
>>
>> --
>> For more options, visit http://beagleboard.org/discuss
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>
>

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