cgroup: convert cgroupfs_root flag bits to masks and add CGRP_ prefix

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There's no reason to be using bitops, which tends to be more
cumbersome, to handle root flags.  Convert them to masks.  Also, as
they'll be moved to include/linux/cgroup.h and it's generally a good
idea, add CGRP_ prefix.

Note that flags are assigned from (1 << 1).  The first bit will be
used by a flag which will be added soon.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Li Zefan <lizefan@huawei.com>

...

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Tejun Heo 2013-04-14 20:15:25 -07:00

parent da1f296fd2

commit 9343862945

1 changed files with 10 additions and 11 deletions

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kernel/cgroup.c

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