]> git.ipfire.org Git - thirdparty/systemd.git/commit
sd-device: add API to query from when a udev database entry is
authorLennart Poettering <lennart@poettering.net>
Tue, 20 Apr 2021 14:01:53 +0000 (16:01 +0200)
committerLennart Poettering <lennart@poettering.net>
Tue, 20 Apr 2021 15:14:10 +0000 (17:14 +0200)
commit8626b43be42b9db065f8fdf2b057990ef511150e
tree57ac67ffe07f8952743122f9d47d9292512ac7e3
parent75dc190d39bb71428ab0a0e6185af42aef9451a1
sd-device: add API to query from when a udev database entry is

We already store a CLOCK_MONOTONIC timestamp for each device appearance,
let' make this queriable.

This is useful to determine whether a udev device database entry is from
a current appearance of the device or a previous one, by comparing it
with appropriately taken timestamps.
src/libsystemd/libsystemd.sym
src/libsystemd/sd-device/sd-device.c
src/systemd/sd-device.h