[dpdk-dev,v2,4/4] app/proc_info: call eal finalize before exit
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Commit Message
This patch adds a call to the newly introduced finalize()
function just before quitting the app.
Adding this function call before quitting from a secondary processes
is important, as otherwise it will leak hugepage memory. For a secondary
process that is run multiple times, this could cause hugepage memory
to become depleted and stop a secondary process from starting.
Signed-off-by: Harry van Haaren <harry.van.haaren@intel.com>
---
Cc: thomas@monjalon.net
Cc: vipin.varghese@intel.com
---
app/proc_info/main.c | 4 ++++
1 file changed, 4 insertions(+)
@@ -660,5 +660,9 @@ main(int argc, char **argv)
if (enable_metrics)
metrics_display(RTE_METRICS_GLOBAL);
+ ret = rte_eal_finalize();
+ if (ret)
+ printf("Error from rte_eal_finalize(), %d\n", ret);
+
return 0;
}