From: jbarnes@sgi.com (Jesse Barnes)
To: linux-ia64@vger.kernel.org
Subject: [PATCH] cpumask_t fixes
Date: Tue, 09 Sep 2003 18:21:02 +0000 [thread overview]
Message-ID: <marc-linux-ia64-106313195909965@msgid-missing> (raw)
This patch coverts a few spots to use cpumask_t instead of unsigned
long.
Thanks,
Jesse
diff -Nru a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c
--- a/arch/ia64/kernel/mca.c Tue Sep 9 11:19:45 2003
+++ b/arch/ia64/kernel/mca.c Tue Sep 9 11:19:45 2003
@@ -1193,7 +1193,7 @@
ia64_mca_cmc_poll (unsigned long dummy)
{
/* Trigger a CMC interrupt cascade */
- platform_send_ipi(__ffs(cpu_online_map), IA64_CMCP_VECTOR, IA64_IPI_DM_INT, 0);
+ platform_send_ipi(first_cpu(cpu_online_map), IA64_CMCP_VECTOR, IA64_IPI_DM_INT, 0);
}
/*
@@ -1260,7 +1260,7 @@
ia64_mca_cpe_poll (unsigned long dummy)
{
/* Trigger a CPE interrupt cascade */
- platform_send_ipi(__ffs(cpu_online_map), IA64_CPEP_VECTOR, IA64_IPI_DM_INT, 0);
+ platform_send_ipi(first_cpu(cpu_online_map), IA64_CPEP_VECTOR, IA64_IPI_DM_INT, 0);
}
/*
diff -Nru a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
--- a/arch/ia64/kernel/time.c Tue Sep 9 11:19:45 2003
+++ b/arch/ia64/kernel/time.c Tue Sep 9 11:19:45 2003
@@ -187,7 +187,7 @@
ia64_do_profile (struct pt_regs * regs)
{
unsigned long ip, slot;
- extern unsigned long prof_cpu_mask;
+ extern cpumask_t prof_cpu_mask;
profile_hook(regs);
diff -Nru a/include/asm-ia64/numa.h b/include/asm-ia64/numa.h
--- a/include/asm-ia64/numa.h Tue Sep 9 11:19:45 2003
+++ b/include/asm-ia64/numa.h Tue Sep 9 11:19:45 2003
@@ -23,7 +23,7 @@
#include <linux/cache.h>
extern volatile char cpu_to_node_map[NR_CPUS] __cacheline_aligned;
-extern volatile unsigned long node_to_cpu_mask[NR_NODES] __cacheline_aligned;
+extern volatile cpumask_t node_to_cpu_mask[NR_NODES] __cacheline_aligned;
/* Stuff below this line could be architecture independent */
diff -Nru a/include/asm-ia64/sn/nodepda.h b/include/asm-ia64/sn/nodepda.h
--- a/include/asm-ia64/sn/nodepda.h Tue Sep 9 11:19:45 2003
+++ b/include/asm-ia64/sn/nodepda.h Tue Sep 9 11:19:45 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_cpumask(cnode))
+#define is_headless_node(cnode) (!any_online_cpu(node_to_cpumask(cnode)))
/*
* Check if given a node vertex handle the corresponding node has all the
reply other threads:[~2003-09-09 18:21 UTC|newest]
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