Date: Mon, 08 Dec 2008 20:41:32 +0100 From: Ivan Voras <ivoras@freebsd.org> To: freebsd-hackers@freebsd.org Subject: MAXFILES in subr_param.c Message-ID: <ghjt9l$hg3$1@ger.gmane.org>
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Hi,
I'm looking at kern/subr_param.c:
72 #ifndef MAXFILES
73 #define MAXFILES (maxproc * 2)
74 #endif
Shouldn't this be at least maxproc*3, for stdin,out,err for every proc?
Also, it looks like MAXFILES is used only once, and in a bit funny way:
238 maxfiles = MAXFILES;
239 TUNABLE_INT_FETCH("kern.maxfiles", &maxfiles);
240 maxprocperuid = (maxproc * 9) / 10;
241 maxfilesperproc = (maxfiles * 9) / 10;
Historical reasons?
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