cgroup2: use new fstype for unified hierarchy#2271
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alban wants to merge 1 commit intosystemd:masterfrom
Closed
cgroup2: use new fstype for unified hierarchy#2271alban wants to merge 1 commit intosystemd:masterfrom
alban wants to merge 1 commit intosystemd:masterfrom
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Since Linux v4.4-rc1, __DEVEL__sane_behavior does not exist anymore and is replaced by a new fstype "cgroup2". With this patch, systemd no longer supports the old (unstable) way of doing unified hierarchy with __DEVEL__sane_behavior and systemd now requires Linux v4.4 for unified hierarchy. Non-unified hierarchy is still the default and is unchanged by this patch. torvalds/linux@67e9c74
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/cc @iaguis |
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Looks good to merge when the upstream kernel is out, too. |
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Linux 4.4 has been released. |
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The patch torvalds/linux@67e9c74 does not seem to be in Linux 4.4. Do you know what happened? |
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According to Tejun the cgroups2 fstype and the cgroup namespace stuff got bumped to 4.5... |
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Linux 4.5 is released yesterday: https://lkml.org/lkml/2016/3/14/50 and it contains the new CGROUP2_SUPER_MAGIC. |
Contributor
This was referenced Mar 26, 2016
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Merged
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#2903 has more patches, closing this one. |
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Since Linux v4.4-rc1, __DEVEL__sane_behavior does not exist anymore and
is replaced by a new fstype "cgroup2".
With this patch, systemd no longer supports the old (unstable) way of
doing unified hierarchy with __DEVEL__sane_behavior and systemd now
requires Linux v4.4 for unified hierarchy.
Non-unified hierarchy is still the default and is unchanged by this
patch.
torvalds/linux@67e9c74
It was first submitted in kinvolk@d8c6e5f via #2112.
Postpone merge until Sunday 2016-01-10, until Linux 4.4 is released