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path: root/fs/ext2/file.c
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Diffstat (limited to 'fs/ext2/file.c')
-rw-r--r--fs/ext2/file.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/fs/ext2/file.c b/fs/ext2/file.c
index b0f241528a30..0bf0d971205a 100644
--- a/fs/ext2/file.c
+++ b/fs/ext2/file.c
@@ -87,19 +87,19 @@ out_unlock:
* The default page_lock and i_size verification done by non-DAX fault paths
* is sufficient because ext2 doesn't support hole punching.
*/
-static int ext2_dax_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
+static int ext2_dax_fault(struct vm_fault *vmf)
{
- struct inode *inode = file_inode(vma->vm_file);
+ struct inode *inode = file_inode(vmf->vma->vm_file);
struct ext2_inode_info *ei = EXT2_I(inode);
int ret;
if (vmf->flags & FAULT_FLAG_WRITE) {
sb_start_pagefault(inode->i_sb);
- file_update_time(vma->vm_file);
+ file_update_time(vmf->vma->vm_file);
}
down_read(&ei->dax_sem);
- ret = dax_iomap_fault(vma, vmf, &ext2_iomap_ops);
+ ret = dax_iomap_fault(vmf, &ext2_iomap_ops);
up_read(&ei->dax_sem);
if (vmf->flags & FAULT_FLAG_WRITE)
@@ -107,16 +107,15 @@ static int ext2_dax_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
return ret;
}
-static int ext2_dax_pfn_mkwrite(struct vm_area_struct *vma,
- struct vm_fault *vmf)
+static int ext2_dax_pfn_mkwrite(struct vm_fault *vmf)
{
- struct inode *inode = file_inode(vma->vm_file);
+ struct inode *inode = file_inode(vmf->vma->vm_file);
struct ext2_inode_info *ei = EXT2_I(inode);
loff_t size;
int ret;
sb_start_pagefault(inode->i_sb);
- file_update_time(vma->vm_file);
+ file_update_time(vmf->vma->vm_file);
down_read(&ei->dax_sem);
/* check that the faulting page hasn't raced with truncate */
@@ -124,7 +123,7 @@ static int ext2_dax_pfn_mkwrite(struct vm_area_struct *vma,
if (vmf->pgoff >= size)
ret = VM_FAULT_SIGBUS;
else
- ret = dax_pfn_mkwrite(vma, vmf);
+ ret = dax_pfn_mkwrite(vmf);
up_read(&ei->dax_sem);
sb_end_pagefault(inode->i_sb);