Opt_favordynmods,
Opt_memory_localevents,
Opt_memory_recursiveprot,
+ Opt_memory_hugetlb_accounting,
nr__cgroup2_params
};
fsparam_flag("favordynmods", Opt_favordynmods),
fsparam_flag("memory_localevents", Opt_memory_localevents),
fsparam_flag("memory_recursiveprot", Opt_memory_recursiveprot),
+ fsparam_flag("memory_hugetlb_accounting", Opt_memory_hugetlb_accounting),
{}
};
case Opt_memory_recursiveprot:
ctx->flags |= CGRP_ROOT_MEMORY_RECURSIVE_PROT;
return 0;
+ case Opt_memory_hugetlb_accounting:
+ ctx->flags |= CGRP_ROOT_MEMORY_HUGETLB_ACCOUNTING;
+ return 0;
}
return -EINVAL;
}
cgrp_dfl_root.flags |= CGRP_ROOT_MEMORY_RECURSIVE_PROT;
else
cgrp_dfl_root.flags &= ~CGRP_ROOT_MEMORY_RECURSIVE_PROT;
+
+ if (root_flags & CGRP_ROOT_MEMORY_HUGETLB_ACCOUNTING)
+ cgrp_dfl_root.flags |= CGRP_ROOT_MEMORY_HUGETLB_ACCOUNTING;
+ else
+ cgrp_dfl_root.flags &= ~CGRP_ROOT_MEMORY_HUGETLB_ACCOUNTING;
}
}
seq_puts(seq, ",memory_localevents");
if (cgrp_dfl_root.flags & CGRP_ROOT_MEMORY_RECURSIVE_PROT)
seq_puts(seq, ",memory_recursiveprot");
+ if (cgrp_dfl_root.flags & CGRP_ROOT_MEMORY_HUGETLB_ACCOUNTING)
+ seq_puts(seq, ",memory_hugetlb_accounting");
return 0;
}
"nsdelegate\n"
"favordynmods\n"
"memory_localevents\n"
- "memory_recursiveprot\n");
+ "memory_recursiveprot\n"
+ "memory_hugetlb_accounting\n");
}
static struct kobj_attribute cgroup_features_attr = __ATTR_RO(features);