From f42003917b4569a2f4f0c79c35e1e3df2859f81a Mon Sep 17 00:00:00 2001 From: Dave Jiang Date: Wed, 22 Feb 2017 15:40:06 -0800 Subject: mm, dax: change pmd_fault() to take only vmf parameter pmd_fault() and related functions really only need the vmf parameter since the additional parameters are all included in the vmf struct. Remove the additional parameter and simplify pmd_fault() and friends. Link: http://lkml.kernel.org/r/1484085142-2297-8-git-send-email-ross.zwisler@linux.intel.com Signed-off-by: Dave Jiang Reviewed-by: Ross Zwisler Reviewed-by: Jan Kara Cc: Dave Chinner Cc: Dave Jiang Cc: Matthew Wilcox Cc: Steven Rostedt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/xfs/xfs_file.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'fs/xfs/xfs_file.c') diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 44a8d2356e31..9d8440b07b53 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -1431,10 +1431,9 @@ xfs_filemap_fault( */ STATIC int xfs_filemap_pmd_fault( - struct vm_area_struct *vma, struct vm_fault *vmf) { - struct inode *inode = file_inode(vma->vm_file); + struct inode *inode = file_inode(vmf->vma->vm_file); struct xfs_inode *ip = XFS_I(inode); int ret; @@ -1445,11 +1444,11 @@ xfs_filemap_pmd_fault( if (vmf->flags & FAULT_FLAG_WRITE) { sb_start_pagefault(inode->i_sb); - file_update_time(vma->vm_file); + file_update_time(vmf->vma->vm_file); } xfs_ilock(XFS_I(inode), XFS_MMAPLOCK_SHARED); - ret = dax_iomap_pmd_fault(vma, vmf, &xfs_iomap_ops); + ret = dax_iomap_pmd_fault(vmf, &xfs_iomap_ops); xfs_iunlock(XFS_I(inode), XFS_MMAPLOCK_SHARED); if (vmf->flags & FAULT_FLAG_WRITE) -- cgit v1.2.3