[incubator-nuttx-apps] 07/20: uorb_unit_test: optimize stack used

[ac...@apache.org]

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acassis pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx-apps.git

commit d44dd1c42661fae46cc32f3dd83d05a831018d00
Author: Jiuzhu Dong <do...@xiaomi.com>
AuthorDate: Sat Apr 16 18:24:02 2022 +0800

    uorb_unit_test: optimize stack used
    
    Signed-off-by: Jiuzhu Dong <do...@xiaomi.com>
---
 system/uorb/test/unit_test.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/system/uorb/test/unit_test.c b/system/uorb/test/unit_test.c
index 0aaa0a1b7..2ae6f88a3 100644
--- a/system/uorb/test/unit_test.c
+++ b/system/uorb/test/unit_test.c
@@ -61,11 +61,17 @@ static int pubsubtest_thread_entry(int argc, FAR char *argv[])
   int current_value;
   int num_missed = 0;
   unsigned timingsgroup = 0;
-  unsigned timings[MAX_RUNS];
+  FAR unsigned *timings;
   unsigned timing_min = 9999999;
   unsigned timing_max = 0;
   unsigned i;
 
+  timings = malloc(MAX_RUNS * sizeof(unsigned));
+  if (timings == NULL)
+    {
+      return -ENOMEM;
+    }
+
   /* clear all ready flags */
 
   test_multi_sub = orb_subscribe_multi(ORB_ID(orb_test_medium), 0);
@@ -128,6 +134,7 @@ static int pubsubtest_thread_entry(int argc, FAR char *argv[])
       if (f == NULL)
         {
           snerr("Error opening file!");
+          free(timings);
           return ERROR;
         }
 
@@ -167,6 +174,7 @@ static int pubsubtest_thread_entry(int argc, FAR char *argv[])
       g_pubsubtest_res = OK;
     }
 
+  free(timings);
   return g_pubsubtest_res;
 }