From: phk <phk@d4fa192b-c00b-0410-8231-f00ffab90ce4>
Date: Tue, 29 Jan 2008 08:45:40 +0000 (+0000)
Subject: Use getdtablesize() to size bitmap if we have it.
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2dc27365ce94c1bd1f9b655d2d1cae1ba6a17a7e;p=varnish

Use getdtablesize() to size bitmap if we have it.


git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@2394 d4fa192b-c00b-0410-8231-f00ffab90ce4
---

diff --git a/varnish-cache/bin/varnishd/cache_acceptor_kqueue.c b/varnish-cache/bin/varnishd/cache_acceptor_kqueue.c
index 943ac37f..e08be6f3 100644
--- a/varnish-cache/bin/varnishd/cache_acceptor_kqueue.c
+++ b/varnish-cache/bin/varnishd/cache_acceptor_kqueue.c
@@ -86,8 +86,13 @@ vbit_init(unsigned initial)
 
 	vb = calloc(sizeof *vb, 1);
 	AN(vb);
-	if (initial == 0)
+	if (initial == 0) {
+#ifdef HAVE_GETDTABLESIZE
+		initial = getdtablesize();
+#else
 		initial = VBITMAP_LUMP;
+#endif
+	}
 	vbit_expand(vb, initial);
 	return (vb);
 }
diff --git a/varnish-cache/configure.ac b/varnish-cache/configure.ac
index dde05bad..224ce086 100644
--- a/varnish-cache/configure.ac
+++ b/varnish-cache/configure.ac
@@ -101,6 +101,7 @@ AC_FUNC_STRERROR_R
 AC_CHECK_FUNCS([socket])
 AC_CHECK_FUNCS([strptime])
 AC_CHECK_FUNCS([fmtcheck])
+AC_CHECK_FUNCS([getdtablesize])
 
 # Don't look for sendfile at all, none of them work
 # anyway. (don't tell when done with passed mem-range)