64602c843b
If hibernation is requested but /sys/power/resume and /sys/power/resume_offset are not configured correctly, systemd-sleep attempts to calculate swapfile offset using fstat and fiemap. Btrfs returns virtual device number for stat and a virtual offset for fiemap which results in incorrect offset calculations. In the case where offset would be calculated and the user is using Btrfs, log a debug message and fail to write device and offset values. |
||
---|---|---|
.. | ||
sleep.c | ||
sleep.conf |