netprio_cgroup: convert away from cftype->read_map()

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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>

...

This commit is contained in:

Tejun Heo 2013-12-05 12:28:02 -05:00

parent 791badbdb3

commit e92e113cab

1 changed files with 3 additions and 3 deletions

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net/core/netprio_cgroup.c

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