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| author | Tejun Heo <tj@kernel.org> | 2013-12-05 12:28:02 -0500 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-12-05 12:28:02 -0500 |
| commit | e92e113cabc1d3e47dc4740a814adb413f022e2f (patch) | |
| tree | 35ad59655576ae0710aec974be89fc580fa4cdb0 /mm/hugetlb_cgroup.c | |
| parent | 791badbdb3e4fc1001ee3bcdaedc6d4f167fcbe8 (diff) | |
| download | lwn-e92e113cabc1d3e47dc4740a814adb413f022e2f.tar.gz lwn-e92e113cabc1d3e47dc4740a814adb413f022e2f.zip | |
netprio_cgroup: convert away from cftype->read_map()
In preparation of conversion to kernfs, cgroup file handling is being
consolidated so that it can be easily mapped to the seq_file based
interface of kernfs.
cftype->read_map() doesn't add any value and being replaced with
->read_seq_string(). Update read_priomap() to use ->read_seq_string()
instead.
This patch doesn't make any visible behavior changes.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Daniel Wagner <daniel.wagner@bmw-carit.de>
Acked-by: Li Zefan <lizefan@huawei.com>
Diffstat (limited to 'mm/hugetlb_cgroup.c')
0 files changed, 0 insertions, 0 deletions