diff options
Diffstat (limited to 'fs/orangefs/file.c')
| -rw-r--r-- | fs/orangefs/file.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/orangefs/file.c b/fs/orangefs/file.c index 90c49c0de243..919f99b16834 100644 --- a/fs/orangefs/file.c +++ b/fs/orangefs/file.c @@ -398,8 +398,9 @@ static const struct vm_operations_struct orangefs_file_vm_ops = { /* * Memory map a region of a file. */ -static int orangefs_file_mmap(struct file *file, struct vm_area_struct *vma) +static int orangefs_file_mmap_prepare(struct vm_area_desc *desc) { + struct file *file = desc->file; int ret; ret = orangefs_revalidate_mapping(file_inode(file)); @@ -410,10 +411,11 @@ static int orangefs_file_mmap(struct file *file, struct vm_area_struct *vma) "orangefs_file_mmap: called on %pD\n", file); /* set the sequential readahead hint */ - vm_flags_mod(vma, VM_SEQ_READ, VM_RAND_READ); + desc->vm_flags |= VM_SEQ_READ; + desc->vm_flags &= ~VM_RAND_READ; file_accessed(file); - vma->vm_ops = &orangefs_file_vm_ops; + desc->vm_ops = &orangefs_file_vm_ops; return 0; } @@ -574,7 +576,7 @@ const struct file_operations orangefs_file_operations = { .read_iter = orangefs_file_read_iter, .write_iter = orangefs_file_write_iter, .lock = orangefs_lock, - .mmap = orangefs_file_mmap, + .mmap_prepare = orangefs_file_mmap_prepare, .open = generic_file_open, .splice_read = orangefs_file_splice_read, .splice_write = iter_file_splice_write, |