summaryrefslogtreecommitdiffstats
path: root/mm/mmap.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/mmap.c')
-rw-r--r--mm/mmap.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/mm/mmap.c b/mm/mmap.c
index e38e910cb756..e26f1ea7c904 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -452,12 +452,12 @@ static void vma_link(struct mm_struct *mm, struct vm_area_struct *vma,
spin_lock(&mapping->i_mmap_lock);
vma->vm_truncate_count = mapping->truncate_count;
}
- anon_vma_lock(vma);
+ vma_lock_anon_vma(vma);
__vma_link(mm, vma, prev, rb_link, rb_parent);
__vma_link_file(vma);
- anon_vma_unlock(vma);
+ vma_unlock_anon_vma(vma);
if (mapping)
spin_unlock(&mapping->i_mmap_lock);
@@ -1710,7 +1710,7 @@ int expand_upwards(struct vm_area_struct *vma, unsigned long address)
*/
if (unlikely(anon_vma_prepare(vma)))
return -ENOMEM;
- anon_vma_lock(vma);
+ vma_lock_anon_vma(vma);
/*
* vma->vm_start/vm_end cannot change under us because the caller
@@ -1721,7 +1721,7 @@ int expand_upwards(struct vm_area_struct *vma, unsigned long address)
if (address < PAGE_ALIGN(address+4))
address = PAGE_ALIGN(address+4);
else {
- anon_vma_unlock(vma);
+ vma_unlock_anon_vma(vma);
return -ENOMEM;
}
error = 0;
@@ -1739,7 +1739,7 @@ int expand_upwards(struct vm_area_struct *vma, unsigned long address)
perf_event_mmap(vma);
}
}
- anon_vma_unlock(vma);
+ vma_unlock_anon_vma(vma);
return error;
}
#endif /* CONFIG_STACK_GROWSUP || CONFIG_IA64 */
@@ -1764,7 +1764,7 @@ static int expand_downwards(struct vm_area_struct *vma,
if (error)
return error;
- anon_vma_lock(vma);
+ vma_lock_anon_vma(vma);
/*
* vma->vm_start/vm_end cannot change under us because the caller
@@ -1786,7 +1786,7 @@ static int expand_downwards(struct vm_area_struct *vma,
perf_event_mmap(vma);
}
}
- anon_vma_unlock(vma);
+ vma_unlock_anon_vma(vma);
return error;
}