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authorDidier Roche <didrocks@ubuntu.com>2014-11-24 09:43:29 +0100
committerLennart Poettering <lennart@poettering.net>2014-12-03 03:41:19 +0100
commit979ef53a268d6f54a309fc5c6015df5d4accbbd5 (patch)
treedceff9f60062e5e39173f735b4511236d90bd9b0 /src/machine-id-commit
parent3543f8218b732132dff6d0dccb2ce357e4154801 (diff)
machine-id-setup: add a machine_id_commit call to commit on disk a transient machine-id
If /etc was read only at boot time with an empty /etc/machine-id, the latter will be mounted as a tmpfs and get reset at each boot. If the system becomes rw later, this functionality enables to commit in a race-free manner the transient machine-id to disk.
Diffstat (limited to 'src/machine-id-commit')
0 files changed, 0 insertions, 0 deletions