From 6e1acfe81823b67b6b830d3ae8d0f0184eab8b2f Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Fri, 12 Aug 2022 04:19:27 +0900 Subject: [PATCH] sd-device-monitor: actually refuse to send invalid devices Fixes an issue introduced by 9e79123884a36ce095b98d1c0fe247dddf02dbec. (cherry picked from commit 8bb4989906a1659b0f6adfa03dc7585e294a392b) --- src/libsystemd/sd-device/device-monitor.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/libsystemd/sd-device/device-monitor.c b/src/libsystemd/sd-device/device-monitor.c index 7728387fd4..dd666bfcfd 100644 --- a/src/libsystemd/sd-device/device-monitor.c +++ b/src/libsystemd/sd-device/device-monitor.c @@ -578,8 +578,8 @@ int device_monitor_send_device( if (r < 0) return log_device_debug_errno(device, r, "sd-device-monitor: Failed to get device properties: %m"); if (blen < 32) - log_device_debug_errno(device, SYNTHETIC_ERRNO(EINVAL), - "sd-device-monitor: Length of device property nulstr is too small to contain valid device information"); + return log_device_debug_errno(device, SYNTHETIC_ERRNO(EINVAL), + "sd-device-monitor: Length of device property nulstr is too small to contain valid device information"); /* fill in versioned header */ r = sd_device_get_subsystem(device, &val);