From: Susant Sahani <ssahani@vmware.com>
Date: Sun, 17 Jan 2021 09:30:06 +0000 (+0100)
Subject: udevadm-monitor: Use hashmap_ensure_put
X-Git-Tag: v248-rc1~314^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=39f930c215f61df41d2f1da5eda98d2509ebff28;p=thirdparty%2Fsystemd.git

udevadm-monitor: Use hashmap_ensure_put
---

diff --git a/src/udev/udevadm-monitor.c b/src/udev/udevadm-monitor.c
index cae7f1bbb85..740344606de 100644
--- a/src/udev/udevadm-monitor.c
+++ b/src/udev/udevadm-monitor.c
@@ -157,11 +157,7 @@ static int parse_argv(int argc, char *argv[]) {
                         if (!subsystem)
                                 return -ENOMEM;
 
-                        r = hashmap_ensure_allocated(&arg_subsystem_filter, NULL);
-                        if (r < 0)
-                                return r;
-
-                        r = hashmap_put(arg_subsystem_filter, subsystem, devtype);
+                        r = hashmap_ensure_put(&arg_subsystem_filter, NULL, subsystem, devtype);
                         if (r < 0)
                                 return r;