diff options
Diffstat (limited to 'drivers/video/fbdev/core/fb_defio.c')
| -rw-r--r-- | drivers/video/fbdev/core/fb_defio.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/video/fbdev/core/fb_defio.c b/drivers/video/fbdev/core/fb_defio.c index 74b5bcac8bf2..37f69c061210 100644 --- a/drivers/video/fbdev/core/fb_defio.c +++ b/drivers/video/fbdev/core/fb_defio.c @@ -37,12 +37,11 @@ static struct page *fb_deferred_io_page(struct fb_info *info, unsigned long offs } /* this is to find and return the vmalloc-ed fb pages */ -static int fb_deferred_io_fault(struct vm_area_struct *vma, - struct vm_fault *vmf) +static int fb_deferred_io_fault(struct vm_fault *vmf) { unsigned long offset; struct page *page; - struct fb_info *info = vma->vm_private_data; + struct fb_info *info = vmf->vma->vm_private_data; offset = vmf->pgoff << PAGE_SHIFT; if (offset >= info->fix.smem_len) @@ -54,8 +53,8 @@ static int fb_deferred_io_fault(struct vm_area_struct *vma, get_page(page); - if (vma->vm_file) - page->mapping = vma->vm_file->f_mapping; + if (vmf->vma->vm_file) + page->mapping = vmf->vma->vm_file->f_mapping; else printk(KERN_ERR "no mapping available\n"); @@ -91,11 +90,10 @@ int fb_deferred_io_fsync(struct file *file, loff_t start, loff_t end, int datasy EXPORT_SYMBOL_GPL(fb_deferred_io_fsync); /* vm_ops->page_mkwrite handler */ -static int fb_deferred_io_mkwrite(struct vm_area_struct *vma, - struct vm_fault *vmf) +static int fb_deferred_io_mkwrite(struct vm_fault *vmf) { struct page *page = vmf->page; - struct fb_info *info = vma->vm_private_data; + struct fb_info *info = vmf->vma->vm_private_data; struct fb_deferred_io *fbdefio = info->fbdefio; struct page *cur; @@ -105,7 +103,7 @@ static int fb_deferred_io_mkwrite(struct vm_area_struct *vma, deferred framebuffer IO. then if userspace touches a page again, we repeat the same scheme */ - file_update_time(vma->vm_file); + file_update_time(vmf->vma->vm_file); /* protect against the workqueue changing the page list */ mutex_lock(&fbdefio->lock); |