diff options
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 3f61baac928b..e87c97e1a947 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -134,10 +134,6 @@ struct blk_plug; struct filename; struct nameidata; -#define VMACACHE_BITS 2 -#define VMACACHE_SIZE (1U << VMACACHE_BITS) -#define VMACACHE_MASK (VMACACHE_SIZE - 1) - /* * These are the constant used to fake the fixed-point load-average * counting. Some notes: @@ -1550,9 +1546,10 @@ struct task_struct { #endif struct mm_struct *mm, *active_mm; - /* per-thread vma caching */ - u32 vmacache_seqnum; - struct vm_area_struct *vmacache[VMACACHE_SIZE]; + + /* Per-thread vma caching: */ + struct vmacache vmacache; + #if defined(SPLIT_RSS_COUNTING) struct task_rss_stat rss_stat; #endif |