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| author | Chris Down <chris@chrisdown.name> | 2019-03-06 00:45:52 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-06 06:07:17 +0100 |
| commit | aa9694bb78bf6eb03810108d5f6064fafa4ae1e1 (patch) | |
| tree | 34dbb3910f4653679740cfd08eeaa7d5e655ac1e /mm/percpu-internal.h | |
| parent | kernel: cgroup: add poll file operation (diff) | |
| download | linux-aa9694bb78bf6eb03810108d5f6064fafa4ae1e1.tar.xz linux-aa9694bb78bf6eb03810108d5f6064fafa4ae1e1.zip | |
mm, memcg: create mem_cgroup_from_seq
This is the start of a series of patches similar to my earlier
DEFINE_MEMCG_MAX_OR_VAL work, but with less Macro Magic(tm).
There are a bunch of places we go from seq_file to mem_cgroup, which
currently requires manually getting the css, then getting the mem_cgroup
from the css. It's in enough places now that having mem_cgroup_from_seq
makes sense (and also makes the next patch a bit nicer).
Link: http://lkml.kernel.org/r/20190124194050.GA31341@chrisdown.name
Signed-off-by: Chris Down <chris@chrisdown.name>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Roman Gushchin <guro@fb.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/percpu-internal.h')
0 files changed, 0 insertions, 0 deletions