From: Jack Steiner <steiner@sgi.com>
To: linux-ia64@vger.kernel.org
Subject: Patch to fix "is_headless_node()" for SN
Date: Tue, 04 Nov 2003 20:26:24 +0000 [thread overview]
Message-ID: <marc-linux-ia64-106797787702028@msgid-missing> (raw)
The macro for determining whether a node has cpus is incorect
for SN. Here is a fix:
--- linux_base/include/asm-ia64/sn/nodepda.h Tue Nov 4 14:23:55 2003
+++ linux/include/asm-ia64/sn/nodepda.h Tue Nov 4 14:22:11 2003
@@ -128,7 +128,7 @@
* Check if given a compact node id the corresponding node has all the
* cpus disabled.
*/
-#define is_headless_node(cnode) (!node_to_cpu_mask[cnode])
+#define is_headless_node(cnode) (nr_cpus_node(cnode) = 0)
/*
* Check if given a node vertex handle the corresponding node has all the
--
Thanks
Jack Steiner (steiner@sgi.com) 651-683-5302
Principal Engineer SGI - Silicon Graphics, Inc.
reply other threads:[~2003-11-04 20:26 UTC|newest]
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