Messages in this thread |  | | Date | Mon, 04 Feb 2002 10:21:05 -0500 | From | Chris Mason <> | Subject | Re: O_DIRECT fails in some kernel and FS |
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On Monday, February 04, 2002 10:04:45 AM -0500 Jeff Garzik <jgarzik@mandrakesoft.com> wrote:
> Chris Wedgwood wrote: >> >> On Sun, Feb 03, 2002 at 09:05:04AM -0600, Stephen Lord wrote: >> >> I agree is is not a big issue in this case - my interpretation of >> tails was the end of any file could be packed, but if it is only >> small files..... >> >> But you can't mmap (say) a 1k file right now... so right now this > > huh? You can mmap a file of any size > 0. Is this a reiserfs > limitation or something? >
No, reiserfs can mmap files of size 1k. Data past the end of file is zerod on write.
-chris
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