diff options
| -rw-r--r-- | fs/block_dev.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index afb437484362..39b3a174a425 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -1730,6 +1730,12 @@ static int blkdev_dax_fault(struct vm_area_struct *vma, struct vm_fault *vmf) return __dax_fault(vma, vmf, blkdev_get_block, NULL); } +static int blkdev_dax_pfn_mkwrite(struct vm_area_struct *vma, + struct vm_fault *vmf) +{ + return dax_pfn_mkwrite(vma, vmf); +} + static int blkdev_dax_pmd_fault(struct vm_area_struct *vma, unsigned long addr, pmd_t *pmd, unsigned int flags) { @@ -1739,7 +1745,7 @@ static int blkdev_dax_pmd_fault(struct vm_area_struct *vma, unsigned long addr, static const struct vm_operations_struct blkdev_dax_vm_ops = { .fault = blkdev_dax_fault, .pmd_fault = blkdev_dax_pmd_fault, - .pfn_mkwrite = blkdev_dax_fault, + .pfn_mkwrite = blkdev_dax_pfn_mkwrite, }; static const struct vm_operations_struct blkdev_default_vm_ops = { |