This patch adds a call to the newly introduced cleanup()
function just before quitting the pdump 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.haa...@intel.com>
Acked-by: Vipin Varghese <vipin.vargh...@intel.com>
---
v4:
- Include Ack
v3:
- Rework to new cleanup() function name (Thomas)
Cc: tho...@monjalon.net
Cc: vipin.vargh...@intel.com
---
app/pdump/main.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/app/pdump/main.c b/app/pdump/main.c
index 0f70c75..50772cb 100644
--- a/app/pdump/main.c
+++ b/app/pdump/main.c
@@ -882,5 +882,10 @@ main(int argc, char **argv)
/* dump debug stats */
print_pdump_stats();
+ ret = rte_eal_cleanup();
+ if (ret)
+ printf("Error from rte_eal_cleanup(), %d\n", ret);
+
+
return 0;
}
--
2.7.4
