From: Mark Goodwin <markgw@sgi.com>
To: linux-ia64@vger.kernel.org
Subject: [patch] correctly count CPU objects in the ia64/sn hwperf interface
Date: Fri, 13 Jul 2007 01:59:37 +0000 [thread overview]
Message-ID: <4696DC89.2090706@sgi.com> (raw)
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Hi Tony,
please accept this patch to fix a logic error in the SGI ia64/sn
hwperf interface.
Thanks
-- Mark
[-- Attachment #2: sn_hwperf_cpuinfo_fix.diff --]
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Correctly count CPU objects for SGI ia64/sn hwperf interface
Signed-off-by: Mark Goodwin <markgw@sgi.com>
Signed-off-by: Jack Steiner <steiner@sgi.com>
--- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c 2007-07-03 20:48:17.000000000 +1000
+++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c 2007-07-03 16:04:35.472855575 +1000
@@ -750,9 +750,10 @@
goto error;
} else
if ((r = sn_hwperf_enum_objects(&nobj, &objs)) == 0) {
+ int cpuobj_index = 0;
+
memset(p, 0, a.sz);
for (i = 0; i < nobj; i++) {
- int cpuobj_index = 0;
if (!SN_HWPERF_IS_NODE(objs + i))
continue;
node = sn_hwperf_obj_to_cnode(objs + i);
reply other threads:[~2007-07-13 1:59 UTC|newest]
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