diff options
Diffstat (limited to 'mm/percpu-internal.h')
| -rw-r--r-- | mm/percpu-internal.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mm/percpu-internal.h b/mm/percpu-internal.h index 095d7eaa0db4..10604dce806f 100644 --- a/mm/percpu-internal.h +++ b/mm/percpu-internal.h @@ -67,6 +67,8 @@ struct pcpu_chunk { void *data; /* chunk data */ bool immutable; /* no [de]population allowed */ + bool isolated; /* isolated from active chunk + slots */ int start_offset; /* the overlap with the previous region to have a page aligned base_addr */ @@ -87,6 +89,8 @@ extern spinlock_t pcpu_lock; extern struct list_head *pcpu_chunk_lists; extern int pcpu_nr_slots; +extern int pcpu_sidelined_slot; +extern int pcpu_to_depopulate_slot; extern int pcpu_nr_empty_pop_pages[]; extern struct pcpu_chunk *pcpu_first_chunk; |