X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Fregression%2Ftools%2Ftracefile-limits%2Ftest_tracefile_count;fp=tests%2Fregression%2Ftools%2Ftracefile-limits%2Ftest_tracefile_count;h=fad5429cb470494d731cd1f0dd7d5e192fa9b742;hp=a844c1057d70a9681c75329e9b17b2ea77337769;hb=e03bdee2bbcb11d3b5c43578b90cdc1d15f8262b;hpb=e0571aa7d88c6607e769e8f723fd5d9e63323b0e

diff --git a/tests/regression/tools/tracefile-limits/test_tracefile_count b/tests/regression/tools/tracefile-limits/test_tracefile_count
index a844c1057..fad5429cb 100755
--- a/tests/regression/tools/tracefile-limits/test_tracefile_count
+++ b/tests/regression/tools/tracefile-limits/test_tracefile_count
@@ -22,30 +22,15 @@ TRACEFILE_SIZE=$PAGE_SIZE
 
 source "$TESTDIR"/utils/utils.sh
 
-NUM_CPUS=$(conf_proc_count)
-
 if [ ! -x "$TESTAPP_BIN" ]; then
 	BAIL_OUT "No UST events binary detected."
 fi
 
 function pick_random_cpuid ()
 {
-        local cpuid=0
-
-        # On Linux pick a random available cpuid from sysfs
-        if [ -d "/sys/devices/system/cpu" ]; then
-                local cpuids=()
-
-                for i in /sys/devices/system/cpu/cpu[0-9]*; do
-                        cpuids+=("${i#/sys/devices/system/cpu/cpu}")
-                done
-
-                cpuid=${cpuids[ $RANDOM % ${#cpuids[@]} ]}
-        else
-                cpuid=$((RANDOM % NUM_CPUS))
-        fi
-
-        echo $cpuid
+	local cpuids
+	read -r -a cpuids <<< "$(get_online_cpus)"
+	echo "${cpuids[ $RANDOM % ${#cpuids[@]} ]}"
 }
 
 function enable_lttng_channel_count_limit ()