Michael Kerrisk
b2c3e72073
cgroups.7: ffix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
2e69ff536c
cgroups.7: ffix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
d311c798b7
cgroups.7: Add a more complete description of cgroup v1 named hierarchies
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
218eadf4ae
cgroups.7: srcfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
a76748a0e1
cgroups.7: Remove accidentally duplicated NOTES and ERRORS sections
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
c56ec51ba6
cgroups.7: Elaborate a little on problems of splitting threads across cgroups in v1
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
7b574df5c6
cgroups.7: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
59af05147e
cgroups.7: Document 'release_agent' mount option
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
56769384da
cgroups.7: Rework text on threads and cgroups v2
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
980f1827b0
cgroups.7: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
fcf115f54f
cgroups.7: wfix
...
Reported-by: Roman Gushchin <guro@fb.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
d1d4f69503
cgroups.7: srcfix: remove FIXME
...
Tejun noted that his statement wasn't correct.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
ed3f4f34fc
cgroups.7: Document cgroup v2 delegation via the 'nsdelegate' mount option
...
Reviewed-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
148e0800eb
cgroups.7: Modify cgroup v2 delegation subheading
...
We are about to add description of a different kind
of delegation (nsdelegate) with its own subheading.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
27b086e998
cgroups.7: Add a subheading for delegation containment rules
...
This is useful in preparation for adding discussion of the
'nsdelegate' mount option.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
6413d78493
cgroups.7: Document /sys/kernel/cgroup/features
...
Reviewed-by: Roman Gushchin <guro@fb.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
668ef76586
cgroups.7: Document /sys/kernel/cgroup/delegate
...
Reviewed-by: Roman Gushchin <guro@fb.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
28f612ea3d
cgroups.7: Note Linux 4.11 changes to cgroup v2 delegation containment rules
...
See kernel commit 576dd464505fc53d501bb94569db76f220104d28
Reported-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:47 +01:00
Michael Kerrisk
896305ece8
cgroups.7: srcfix: Remove FIXME
...
Tejun Heo confirmed that the existing text is correct.
Reported-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:46 +01:00
Michael Kerrisk
e5936eb62f
cgroups.7: Tweak the description of delegation of cgroup.subtree_control
...
Reported-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:46 +01:00
Michael Kerrisk
00c2709250
cgroups.7: Remove bogus "constraint" relating to thread mode
...
Existing cgroups under threaded root *must*, by definition,
be either domain or part of threaded subtrees, so this is not
a constraint on the creation of threaded subtrees.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:46 +01:00
Michael Kerrisk
c7f63e7434
cgroups.7: Minor tweaks to text on cgroup.stat
...
Reported-by: Roman Gushchin <guro@fb.com>
Reviewed-by: Roman Gushchin <guro@fb.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:35:43 +01:00
Michael Kerrisk
06dadef809
cgroups.7: srcfix: FIXME (nsdelegate)
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:19 +01:00
Michael Kerrisk
75e83bc270
cgroups.7: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:19 +01:00
Michael Kerrisk
d0dd7b8844
cgroups.7: srcfix FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
1de5994653
cgroups.7: srcfix: FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
b59229e4f9
cgroups.7: srcfix FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
0735069bf3
cgroups.7: Minor tweak to text on v2 delegation
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
e5bd7e6598
cgroups.7: Minor fix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
5714ccee0a
cgroups.7: Add some section (SH) headings
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
c8902e25cc
cgroups.7: Document cgroups v2 "thread mode"
...
Reviewed-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
e91d4f9ee7
cgroups.7: Mention the existence of "thread mode" in Linux 4.14
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
5845e10bdb
cgroups.7: Document the cgroup.max.depth and cgroup.max.descendants files
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
5e071499bb
cgroups.7: Document cgroups v2 cgroup.stat file
...
Based on the text in Documentation/cgroup-v2.txt.
Reviewed-by: Roman Gushchin <guro@fb.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
f7286edcde
cgroups.7: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2018-01-10 00:32:18 +01:00
Michael Kerrisk
2468f14e4b
cgroups.7: Relocate the 'Cgroups v2 "no internal processes" rule' subsection
...
Logically, this section should follow the section that
describes cgroup.subtree_control.
No content changes in this patch.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-27 06:32:48 +01:00
Michael Kerrisk
4f017a682c
cgroups.7: Elaborate on the "no internal processes" rule
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-27 06:32:48 +01:00
Michael Kerrisk
c9b101d1a2
cgroups.7: Mention ENOENT error that can occur when writing to subtree_control file
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-27 06:32:48 +01:00
Michael Kerrisk
4242dfbe4f
cgroups.7: Add subsection describing cgroups v2 subtree delegation
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-27 06:32:48 +01:00
Michael Kerrisk
ccb1a2621b
cgroups.7: Minor rewording
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 14:09:00 +01:00
Michael Kerrisk
8d5f42dc46
cgroups.7: Rewrite the description of cgroup v2 subtree control
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 13:41:39 +01:00
Michael Kerrisk
57cbb0dbb0
cgroups.7: One may need to unmount v1 controllers before they can be used in v2
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 10:58:08 +01:00
Michael Kerrisk
75a12bb537
cgroups.7: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 10:39:36 +01:00
Michael Kerrisk
7409b54bdd
cgroups.7: Add a section on unmounting cgroup v1 filesystems
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 10:27:11 +01:00
Michael Kerrisk
783a40b677
cgroups.7: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 09:34:14 +01:00
Michael Kerrisk
03bb1264cd
cgroups.7: Note that systemd(1) nowadays automatically mount the cgroup2 filesystem
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 09:29:45 +01:00
Michael Kerrisk
2e33b59ee3
cgroups.7: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 09:09:41 +01:00
Michael Kerrisk
4769a77817
cgroups.7: ffix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 09:09:26 +01:00
Michael Kerrisk
44c429ed45
cgroups.7: Add list of currently available version 2 controllers
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-23 09:07:00 +01:00
Michael Kerrisk
d145c0250b
cgroups.7: Minor rewording
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-12-18 17:14:49 +01:00