Persist the oom file when --persist-dir is specified

Signed-off-by: Mrunal Patel <[email protected]>
freedomofpress · Dec 11, 2019 · 82ef9c7 · 82ef9c7
1 parent 8ba9575
commit 82ef9c7
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/conmon.c b/src/conmon.c
@@ -531,6 +531,14 @@ static gboolean oom_cb_cgroup_v1(int fd, GIOCondition condition, G_GNUC_UNUSED g
 			if (oom_fd < 0) {
 				nwarn("Failed to write oom file");
 			}
+			if (opt_persist_path) {
+				_cleanup_close_ int ctr_oom_fd = -1;
+				_cleanup_free_ char *ctr_oom_file_path = g_build_filename(opt_persist_path, "oom", NULL);
+				ctr_oom_fd = open(ctr_oom_file_path, O_CREAT, 0666);
+				if (ctr_oom_fd < 0) {
+					nwarn("Failed to write oom file");
+				}
+			}
 			return G_SOURCE_CONTINUE;
 		}
 	}