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Date: Sun, 17 Mar 2002 15:56:40 +0100
From: Jan Hudec <bulb@ucw.cz>
To: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: fadvise syscall?
Message-ID: <20020317145640.GA29943@artax.karlin.mff.cuni.cz>
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> It is easier for application writers to code:
> 
> [...]
> #ifdef HAVE_FADVISE
> 	(void)fadvise(fd, FADV_STREAMING);
> #endif
> [...]
> 
> Than to have a forest of #ifdefs to determine which O_* flags are
> supported. After all, we still want our programs to run under Solaris. :-)

#ifndef O_STREAMING
#define O_STREAMING 0
#endif
(and then just use the flag in open)

is still better - it can be done in a header somewhere, once for all opens.

--------------------------------------------------------------------------------
                  				- Jan Hudec `Bulb' <bulb@ucw.cz>
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