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cgroup: convert cgroup_subsys flag fields to bool bitfields

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Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Li Zefan <lizefan@huawei.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
This commit is contained in:
Tejun Heo 2016-02-23 10:00:50 -05:00
parent a716526442
commit b38e42e962
4 changed files with 6 additions and 6 deletions
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6
include/linux/cgroup-defs.h
View file

@ -444,7 +444,7 @@ struct cgroup_subsys {
void (*free)(struct task_struct *task); void (*free)(struct task_struct *task);
void (*bind)(struct cgroup_subsys_state *root_css); void (*bind)(struct cgroup_subsys_state *root_css);
int early_init; bool early_init:1;
/* /*
* If %false, this subsystem is properly hierarchical - * If %false, this subsystem is properly hierarchical -
@ -458,8 +458,8 @@ struct cgroup_subsys {
* cases. Eventually, all subsystems will be made properly * cases. Eventually, all subsystems will be made properly
* hierarchical and this will go away. * hierarchical and this will go away.
*/ */
bool broken_hierarchy; bool broken_hierarchy:1;
bool warned_broken_hierarchy; bool warned_broken_hierarchy:1;
/* the following two fields are initialized automtically during boot */ /* the following two fields are initialized automtically during boot */
int id; int id;

2
kernel/cpuset.c
View file

@ -2089,7 +2089,7 @@ struct cgroup_subsys cpuset_cgrp_subsys = {
.attach = cpuset_attach, .attach = cpuset_attach,
.bind = cpuset_bind, .bind = cpuset_bind,
.legacy_cftypes = files, .legacy_cftypes = files,
.early_init = 1, .early_init = true,
}; };
/** /**

2
kernel/sched/core.c
View file

@ -8706,7 +8706,7 @@ struct cgroup_subsys cpu_cgrp_subsys = {
.can_attach = cpu_cgroup_can_attach, .can_attach = cpu_cgroup_can_attach,
.attach = cpu_cgroup_attach, .attach = cpu_cgroup_attach,
.legacy_cftypes = cpu_files, .legacy_cftypes = cpu_files,
.early_init = 1, .early_init = true,
}; };
#endif /* CONFIG_CGROUP_SCHED */ #endif /* CONFIG_CGROUP_SCHED */

2
kernel/sched/cpuacct.c
View file

@ -279,5 +279,5 @@ struct cgroup_subsys cpuacct_cgrp_subsys = {
.css_alloc = cpuacct_css_alloc, .css_alloc = cpuacct_css_alloc,
.css_free = cpuacct_css_free, .css_free = cpuacct_css_free,
.legacy_cftypes = files, .legacy_cftypes = files,
.early_init = 1, .early_init = true,
}; };