Re: [PATCH] nilfs2: fix data loss in mmap page write for hole blocks

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Hi,

On Sunday 27 of March 2011 17:47:53 Ryusuke wrote:
> From the result of a function test of mmap, mmap write to shared pages
> turned out to be broken for hole blocks.  It doesn't write out filled
> blocks and the data will be lost after umount.  This is due to a bug
> that the target file is not queued for log writer when filling hole
> blocks. (...)

recently I've experienced a few times data loss & hang of several applications 
with ktorrent running. It seems the transfered files were mostly empty after 
reboot. Related to this regression & fix?


Regards,
-- 
dexen deVries

[[[â][â]]]

``In other news, STFU and hack.''
mahmud, in response to Erann Gat's ``How I lost my faith in Lisp''
http://news.ycombinator.com/item?id=2308816
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