diff options
Diffstat (limited to 'fs/xfs/xfs_file.c')
| -rw-r--r-- | fs/xfs/xfs_file.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 705250f9f90a..aede746541f8 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -1171,7 +1171,8 @@ xfs_file_open( { if (xfs_is_shutdown(XFS_M(inode->i_sb))) return -EIO; - file->f_mode |= FMODE_NOWAIT | FMODE_BUF_RASYNC | FMODE_BUF_WASYNC; + file->f_mode |= FMODE_NOWAIT | FMODE_BUF_RASYNC | FMODE_BUF_WASYNC | + FMODE_DIO_PARALLEL_WRITE; return generic_file_open(inode, file); } @@ -1388,25 +1389,10 @@ xfs_filemap_pfn_mkwrite( return __xfs_filemap_fault(vmf, PE_SIZE_PTE, true); } -static vm_fault_t -xfs_filemap_map_pages( - struct vm_fault *vmf, - pgoff_t start_pgoff, - pgoff_t end_pgoff) -{ - struct inode *inode = file_inode(vmf->vma->vm_file); - vm_fault_t ret; - - xfs_ilock(XFS_I(inode), XFS_MMAPLOCK_SHARED); - ret = filemap_map_pages(vmf, start_pgoff, end_pgoff); - xfs_iunlock(XFS_I(inode), XFS_MMAPLOCK_SHARED); - return ret; -} - static const struct vm_operations_struct xfs_file_vm_ops = { .fault = xfs_filemap_fault, .huge_fault = xfs_filemap_huge_fault, - .map_pages = xfs_filemap_map_pages, + .map_pages = filemap_map_pages, .page_mkwrite = xfs_filemap_page_mkwrite, .pfn_mkwrite = xfs_filemap_pfn_mkwrite, }; |