fix(mme): Fix NAS common procedure check segfaults (#8808) (#8811)

* fix(agw): Fixing too many open files OS error by monitord async icmp Signed-off-by: Alex Rodriguez <ardzoht@gmail.com>
magma · Aug 27, 2021 · 935a89a · 935a89a
1 parent f62cecc
commit 935a89a
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lte/gateway/c/oai/tasks/nas/nas_procedures.c b/lte/gateway/c/oai/tasks/nas/nas_procedures.c
@@ -45,6 +45,7 @@
 #include "nas_procedures.h"
 #include "common_defs.h"
 
+// TODO: Add unit tests for common procedure functions
 static nas_emm_common_proc_t* get_nas_common_procedure(
     const struct emm_context_s* const ctxt, emm_common_proc_type_t proc_type);
 static nas_cn_proc_t* get_nas_cn_procedure(
@@ -74,7 +75,7 @@ static nas_emm_common_proc_t* get_nas_common_procedure(
       nas_emm_common_procedure_t* p2 = NULL;
       while (p1) {
         p2 = LIST_NEXT(p1, entries);
-        if (p1->proc->type == proc_type) {
+        if (p1->proc && (p1->proc->type == proc_type)) {
           return p1->proc;
         }
         p1 = p2;
@@ -92,7 +93,7 @@ static nas_cn_proc_t* get_nas_cn_procedure(
       nas_cn_procedure_t* p2 = NULL;
       while (p1) {
         p2 = LIST_NEXT(p1, entries);
-        if (p1->proc->type == proc_type) {
+        if (p1->proc && (p1->proc->type == proc_type)) {
           return p1->proc;
         }
         p1 = p2;