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Diffstat (limited to 'mm/mmap.c')
-rw-r--r--mm/mmap.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/mm/mmap.c b/mm/mmap.c
index 3edfcdfa42d9..e3e86914f11a 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -943,6 +943,8 @@ void vm_stat_account(struct mm_struct *mm, unsigned long flags,
const unsigned long stack_flags
= VM_STACK_FLAGS & (VM_GROWSUP|VM_GROWSDOWN);
+ mm->total_vm += pages;
+
if (file) {
mm->shared_vm += pages;
if ((flags & (VM_EXEC|VM_WRITE)) == VM_EXEC)
@@ -1347,7 +1349,6 @@ munmap_back:
out:
perf_event_mmap(vma);
- mm->total_vm += len >> PAGE_SHIFT;
vm_stat_account(mm, vm_flags, file, len >> PAGE_SHIFT);
if (vm_flags & VM_LOCKED) {
if (!mlock_vma_pages_range(vma, addr, addr + len))
@@ -1707,7 +1708,6 @@ static int acct_stack_growth(struct vm_area_struct *vma, unsigned long size, uns
return -ENOMEM;
/* Ok, everything looks good - let it rip */
- mm->total_vm += grow;
if (vma->vm_flags & VM_LOCKED)
mm->locked_vm += grow;
vm_stat_account(mm, vma->vm_flags, vma->vm_file, grow);
@@ -1889,7 +1889,6 @@ static void remove_vma_list(struct mm_struct *mm, struct vm_area_struct *vma)
if (vma->vm_flags & VM_ACCOUNT)
nr_accounted += nrpages;
- mm->total_vm -= nrpages;
vm_stat_account(mm, vma->vm_flags, vma->vm_file, -nrpages);
vma = remove_vma(vma);
} while (vma);
@@ -2345,9 +2344,6 @@ int insert_vm_struct(struct mm_struct * mm, struct vm_area_struct * vma)
security_vm_enough_memory_mm(mm, vma_pages(vma)))
return -ENOMEM;
- if (vma->vm_file && uprobe_mmap(vma))
- return -EINVAL;
-
vma_link(mm, vma, prev, rb_link, rb_parent);
return 0;
}
@@ -2418,9 +2414,6 @@ struct vm_area_struct *copy_vma(struct vm_area_struct **vmap,
if (new_vma->vm_file) {
get_file(new_vma->vm_file);
- if (uprobe_mmap(new_vma))
- goto out_free_mempol;
-
if (vma->vm_flags & VM_EXECUTABLE)
added_exe_file_vma(mm);
}