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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2018-04-10 16:34:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-11 10:28:36 -0700 |
| commit | d64d01a155f84850f7dc9795f464e3df9a5ddb10 (patch) | |
| tree | 715ed9123f38632d20e2779fd15efc95659b1638 /mm/page_ext.c | |
| parent | 0965232035cfa59a64d197cf8a8ee0bc407bb3e4 (diff) | |
| download | linux-d64d01a155f84850f7dc9795f464e3df9a5ddb10.tar.gz linux-d64d01a155f84850f7dc9795f464e3df9a5ddb10.tar.bz2 linux-d64d01a155f84850f7dc9795f464e3df9a5ddb10.zip | |
seq_file: account everything to kmemcg
All it takes to open a file and read 1 byte from it.
seq_file will be allocated along with any private allocations, and more
importantly seq file buffer which is 1 page by default.
Link: http://lkml.kernel.org/r/20180310085252.GB17121@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Glauber Costa <glommer@gmail.com>
Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_ext.c')
0 files changed, 0 insertions, 0 deletions