The code that tries to determine which of two journal entries is
"earlier" (similar logic in journal_file_comparare_locations() and
compare_with_location()) does this by trying different progressively
less reliable ways to compare - first by seqnum if seqnum id matches,
then by monotonic time if
On 9 December 2017 at 06:56, Andrei Borzenkov wrote:
> [...]
> Firmware is unaware of MD RAID and each partition is individually and
> independently writable by firmware.
1. "Firmware is unaware of MD RAID". I agree.
2. "... independently writable by firmware". I don't