dax: Remove complete_unwritten argument
Fault handlers currently take complete_unwritten argument to convert
unwritten extents after PTEs are updated. However no filesystem uses
this anymore as the code is racy. Remove the unused argument.
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
diff --git a/fs/block_dev.c b/fs/block_dev.c
index 20a2c02..b25bb23 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -1746,7 +1746,7 @@
*/
static int blkdev_dax_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
{
- return __dax_fault(vma, vmf, blkdev_get_block, NULL);
+ return __dax_fault(vma, vmf, blkdev_get_block);
}
static int blkdev_dax_pfn_mkwrite(struct vm_area_struct *vma,
@@ -1758,7 +1758,7 @@
static int blkdev_dax_pmd_fault(struct vm_area_struct *vma, unsigned long addr,
pmd_t *pmd, unsigned int flags)
{
- return __dax_pmd_fault(vma, addr, pmd, flags, blkdev_get_block, NULL);
+ return __dax_pmd_fault(vma, addr, pmd, flags, blkdev_get_block);
}
static const struct vm_operations_struct blkdev_dax_vm_ops = {