summaryrefslogtreecommitdiffstats
path: root/mm/vmacache.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/vmacache.c')
-rw-r--r--mm/vmacache.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/mm/vmacache.c b/mm/vmacache.c
index 035fdeb35b43..7ffa0ee341b5 100644
--- a/mm/vmacache.c
+++ b/mm/vmacache.c
@@ -1,7 +1,8 @@
/*
* Copyright (C) 2014 Davidlohr Bueso.
*/
-#include <linux/sched.h>
+#include <linux/sched/signal.h>
+#include <linux/sched/task.h>
#include <linux/mm.h>
#include <linux/vmacache.h>
@@ -60,7 +61,7 @@ static inline bool vmacache_valid_mm(struct mm_struct *mm)
void vmacache_update(unsigned long addr, struct vm_area_struct *newvma)
{
if (vmacache_valid_mm(newvma->vm_mm))
- current->vmacache[VMACACHE_HASH(addr)] = newvma;
+ current->vmacache.vmas[VMACACHE_HASH(addr)] = newvma;
}
static bool vmacache_valid(struct mm_struct *mm)
@@ -71,12 +72,12 @@ static bool vmacache_valid(struct mm_struct *mm)
return false;
curr = current;
- if (mm->vmacache_seqnum != curr->vmacache_seqnum) {
+ if (mm->vmacache_seqnum != curr->vmacache.seqnum) {
/*
* First attempt will always be invalid, initialize
* the new cache for this task here.
*/
- curr->vmacache_seqnum = mm->vmacache_seqnum;
+ curr->vmacache.seqnum = mm->vmacache_seqnum;
vmacache_flush(curr);
return false;
}
@@ -93,7 +94,7 @@ struct vm_area_struct *vmacache_find(struct mm_struct *mm, unsigned long addr)
return NULL;
for (i = 0; i < VMACACHE_SIZE; i++) {
- struct vm_area_struct *vma = current->vmacache[i];
+ struct vm_area_struct *vma = current->vmacache.vmas[i];
if (!vma)
continue;
@@ -121,7 +122,7 @@ struct vm_area_struct *vmacache_find_exact(struct mm_struct *mm,
return NULL;
for (i = 0; i < VMACACHE_SIZE; i++) {
- struct vm_area_struct *vma = current->vmacache[i];
+ struct vm_area_struct *vma = current->vmacache.vmas[i];
if (vma && vma->vm_start == start && vma->vm_end == end) {
count_vm_vmacache_event(VMACACHE_FIND_HITS);