man: clarify overriding semantics of systemd-gpt-auto-generator

Specifically: /etc/fstab overrides the units itself, but not the deps.

See #168.
This commit is contained in:
Lennart Poettering 2015-06-15 11:48:24 +02:00
parent 5feece76fb
commit c6355b313e

View file

@ -64,13 +64,16 @@
<filename>/home</filename>, <filename>/srv</filename> and swap <filename>/home</filename>, <filename>/srv</filename> and swap
partitions and creates mount and swap units for them, based on the partitions and creates mount and swap units for them, based on the
partition type GUIDs of GUID partition tables (GPT). It implements partition type GUIDs of GUID partition tables (GPT). It implements
the the <ulink
<ulink url="http://www.freedesktop.org/wiki/Specifications/DiscoverablePartitionsSpec/">Discoverable url="http://www.freedesktop.org/wiki/Specifications/DiscoverablePartitionsSpec/">Discoverable
Partitions Specification</ulink>. Note that this generator has no Partitions Specification</ulink>. Note that this generator has no
effect on non-GPT systems, on systems where the units are effect on non-GPT systems, or where the directories under the
explicitly configured (for example, listed in mount points are already non-empty. Also, on systems where the
<citerefentry project='man-pages'><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>), units are explicitly configured (for example, listed in
or where the mount points are non-empty.</para> <citerefentry
project='man-pages'><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>),
the units this generator creates are overriden, but additional
automatic dependencies might be created.</para>
<para>This generator will only look for root partitions on the <para>This generator will only look for root partitions on the
same physical disk the EFI System Partition (ESP) is located on. same physical disk the EFI System Partition (ESP) is located on.