mirror of
https://github.com/systemd/systemd
synced 2025-10-06 00:13:24 +02:00
Loopback block devices are agressively reused, without being removed in between. This means various inode attributes on their device nodes will – so far – remain in effect between uses of the devices. Since there are applications which change access mode/ownership of such devices after attaching files to them, let's undo this again when we detect them to be unused again. Fixes: #37745
Files in this directory contain configuration for systemd-udevd.service, a daemon that manages symlinks to device nodes, permissions of devices nodes, emits device events for userspace, and renames network interfaces. See man:udev(7) for an overview of the configuration file format, and man:systemd-udevd.service(8) for a description of service itself. Use 'systemd-analyze cat-config udev/rules.d' to display the effective config.