Joe Slater d6d0ef5cae multipath-tools: fix error handling for udev_monitor_set_receive_buffer_size
Since systemd v246.5[1], udev_monitor_set_receive_buffer_size() will
return 0 or 1 if successful. We only need to check a negative value for
the failure.

[1] 4dcae66688
    fe9b92e566
    5dd4cc4b10

Signed-off-by: Joe Slater <joe.slater@windriver.com>
Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit 60a95ba16ec29d9cb8be32436bb0f96b2a5106aa)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
2021-01-10 10:55:33 -08:00
..