Re: [PATCH] update ctime and mtime for mmaped write

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, 2007-02-22 at 21:48 +0100, Miklos Szeredi wrote:
> > This still does not address the situation where a file is 'permanently'
> > mmap'd, does it?
> 
> So?  If application doesn't do msync, then the file times won't be
> updated.  That's allowed by the standard, and so portable applications
> will have to call msync.

It is allowed, but it is clearly not useful behaviour. Nowhere is it set
in stone that we should be implementing just the minimum allowed.

Trond

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux