Add error checking and avoid global.
Signed-off-by: Carlo Marcelo Arenas Belon <[EMAIL PROTECTED]>
---
trunk/monitor-core/libmetrics/aix/metrics.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/trunk/monitor-core/libmetrics/aix/metrics.c
b/trunk/monitor-core/libmetrics/aix/metrics.c
index 9ffcce9..fcd08c8 100644
--- a/trunk/monitor-core/libmetrics/aix/metrics.c
+++ b/trunk/monitor-core/libmetrics/aix/metrics.c
@@ -487,9 +487,13 @@ g_val_t
cpu_num_func ( void )
{
g_val_t val;
+ perfstat_cpu_total_t c;
+
+ if (perfstat_cpu_total(NULL, &c, sizeof(perfstat_cpu_total_t), 1) == -1)
+ val.uint16 = 0;
+ else
+ val.uint16 = c.ncpus;
- perfstat_cpu_total(NULL, &cpu_total_buffer, sizeof(perfstat_cpu_total_t),
1);
- val.uint16 = cpu_total_buffer.ncpus;
return val;
}
--
1.5.3.7
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