From: Thomas Hellstrom <[email protected]> The vma argument is only dereferenced for reading.
Cc: Andrew Morton <[email protected]> Cc: Michal Hocko <[email protected]> Cc: "Matthew Wilcox (Oracle)" <[email protected]> Cc: "Kirill A. Shutemov" <[email protected]> Cc: Ralph Campbell <[email protected]> Cc: "Jérôme Glisse" <[email protected]> Cc: "Christian König" <[email protected]> Cc: Dan Williams <[email protected]> Signed-off-by: Thomas Hellstrom <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Acked-by: Christian König <[email protected]> --- include/linux/fs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/fs.h b/include/linux/fs.h index 98e0349adb52..4f41fdbf402f 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -3367,7 +3367,7 @@ static inline bool io_is_direct(struct file *filp) return (filp->f_flags & O_DIRECT) || IS_DAX(filp->f_mapping->host); } -static inline bool vma_is_dax(struct vm_area_struct *vma) +static inline bool vma_is_dax(const struct vm_area_struct *vma) { return vma->vm_file && IS_DAX(vma->vm_file->f_mapping->host); } -- 2.21.1 _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
