diff options
Diffstat (limited to 'fs/xfs/xfs_file.c')
| -rw-r--r-- | fs/xfs/xfs_file.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index f7a7d89c345e..85b857805d6d 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -1451,9 +1451,6 @@ xfs_dax_read_fault( trace_xfs_read_fault(ip, order); - ret = filemap_fsnotify_fault(vmf); - if (unlikely(ret)) - return ret; xfs_ilock(ip, XFS_MMAPLOCK_SHARED); ret = xfs_dax_fault_locked(vmf, order, false); xfs_iunlock(ip, XFS_MMAPLOCK_SHARED); @@ -1482,16 +1479,6 @@ xfs_write_fault( vm_fault_t ret; trace_xfs_write_fault(ip, order); - /* - * Usually we get here from ->page_mkwrite callback but in case of DAX - * we will get here also for ordinary write fault. Handle HSM - * notifications for that case. - */ - if (IS_DAX(inode)) { - ret = filemap_fsnotify_fault(vmf); - if (unlikely(ret)) - return ret; - } sb_start_pagefault(inode->i_sb); file_update_time(vmf->vma->vm_file); @@ -1511,7 +1498,8 @@ xfs_write_fault( if (IS_DAX(inode)) ret = xfs_dax_fault_locked(vmf, order, true); else - ret = iomap_page_mkwrite(vmf, &xfs_buffered_write_iomap_ops); + ret = iomap_page_mkwrite(vmf, &xfs_buffered_write_iomap_ops, + NULL); xfs_iunlock(ip, lock_mode); sb_end_pagefault(inode->i_sb); @@ -1626,7 +1614,8 @@ const struct file_operations xfs_file_operations = { .fadvise = xfs_file_fadvise, .remap_file_range = xfs_file_remap_range, .fop_flags = FOP_MMAP_SYNC | FOP_BUFFER_RASYNC | - FOP_BUFFER_WASYNC | FOP_DIO_PARALLEL_WRITE, + FOP_BUFFER_WASYNC | FOP_DIO_PARALLEL_WRITE | + FOP_DONTCACHE, }; const struct file_operations xfs_dir_file_operations = { |