* UBIFS warning: ubifs_vm_page_mkwrite: out of space for mmapped file
@ 2009-09-18 7:26 Kyungmin Park
2009-09-18 7:56 ` Adrian Hunter
0 siblings, 1 reply; 3+ messages in thread
From: Kyungmin Park @ 2009-09-18 7:26 UTC (permalink / raw)
To: Artem Bityutskiy, Adrian Hunter; +Cc: linux-mtd Mailing List
Hi,
Do you have any clue of following message?
We used the latest UBIFS.
[21474583.825000] UBIFS warning (pid 1263): ubifs_vm_page_mkwrite: out
of space for mmapped file (inode number 2180)
[21474583.830000] UBIFS warning (pid 1263): ubifs_vm_page_mkwrite: out
of space for mmapped file (inode number 2180)
[21474584.190000] UBIFS warning (pid 1362): ubifs_vm_page_mkwrite: out
of space for mmapped file (inode number 2180)
[21474584.200000] UBIFS warning (pid 1362): ubifs_vm_page_mkwrite: out
of space for mmapped file (inode number 2180)
Thank you,
Kyungmin Park
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: UBIFS warning: ubifs_vm_page_mkwrite: out of space for mmapped file
2009-09-18 7:26 UBIFS warning: ubifs_vm_page_mkwrite: out of space for mmapped file Kyungmin Park
@ 2009-09-18 7:56 ` Adrian Hunter
2009-09-19 1:34 ` Kyungmin Park
0 siblings, 1 reply; 3+ messages in thread
From: Adrian Hunter @ 2009-09-18 7:56 UTC (permalink / raw)
To: Kyungmin Park; +Cc: Bityutskiy Artem (Nokia-D/Helsinki), linux-mtd Mailing List
Kyungmin Park wrote:
> Hi,
>
> Do you have any clue of following message?
>
> We used the latest UBIFS.
>
> [21474583.825000] UBIFS warning (pid 1263): ubifs_vm_page_mkwrite: out
> of space for mmapped file (inode number 2180)
> [21474583.830000] UBIFS warning (pid 1263): ubifs_vm_page_mkwrite: out
> of space for mmapped file (inode number 2180)
> [21474584.190000] UBIFS warning (pid 1362): ubifs_vm_page_mkwrite: out
> of space for mmapped file (inode number 2180)
> [21474584.200000] UBIFS warning (pid 1362): ubifs_vm_page_mkwrite: out
> of space for mmapped file (inode number 2180)
Unlike a block-based file system, in UBIFS if you mmap a file and write to it,
you can run out of space.
(Actually you can also run out of space on a block-based file system that
implements sparse files and you write into a hole)
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: UBIFS warning: ubifs_vm_page_mkwrite: out of space for mmapped file
2009-09-18 7:56 ` Adrian Hunter
@ 2009-09-19 1:34 ` Kyungmin Park
0 siblings, 0 replies; 3+ messages in thread
From: Kyungmin Park @ 2009-09-19 1:34 UTC (permalink / raw)
To: Adrian Hunter; +Cc: Bityutskiy Artem (Nokia-D/Helsinki), linux-mtd Mailing List
Hi,
On Fri, Sep 18, 2009 at 4:56 PM, Adrian Hunter <adrian.hunter@nokia.com> wrote:
> Kyungmin Park wrote:
>>
>> Hi,
>>
>> Do you have any clue of following message?
>>
>> We used the latest UBIFS.
>>
>> [21474583.825000] UBIFS warning (pid 1263): ubifs_vm_page_mkwrite: out
>> of space for mmapped file (inode number 2180)
>> [21474583.830000] UBIFS warning (pid 1263): ubifs_vm_page_mkwrite: out
>> of space for mmapped file (inode number 2180)
>> [21474584.190000] UBIFS warning (pid 1362): ubifs_vm_page_mkwrite: out
>> of space for mmapped file (inode number 2180)
>> [21474584.200000] UBIFS warning (pid 1362): ubifs_vm_page_mkwrite: out
>> of space for mmapped file (inode number 2180)
>
> Unlike a block-based file system, in UBIFS if you mmap a file and write to
> it, you can run out of space.
>
> (Actually you can also run out of space on a block-based file system that
> implements sparse files and you write into a hole)
Thank you for your hint.
I try to find out the reason. As you said it's run out of space.
Thank you,
Kyungmin Park
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2009-09-19 1:34 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2009-09-18 7:26 UBIFS warning: ubifs_vm_page_mkwrite: out of space for mmapped file Kyungmin Park
2009-09-18 7:56 ` Adrian Hunter
2009-09-19 1:34 ` Kyungmin Park
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