summaryrefslogtreecommitdiffstats
path: root/fs/ext4
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2017-02-22 19:29:24 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-22 19:29:24 -0800
commitbc49a7831b1137ce1c2dda1c57e3631655f5d2ae (patch)
tree469380ac3a17e1d927ccf06abc99b6f509deb24a /fs/ext4
parentbe5165a51d2500ae1afa1236a8b09858831fdf7e (diff)
parentf201ebd87652cf1519792f8662bb3f862c76aa33 (diff)
downloadlinux-bc49a7831b1137ce1c2dda1c57e3631655f5d2ae.tar.bz2
Merge branch 'akpm' (patches from Andrew)
Merge updates from Andrew Morton: "142 patches: - DAX updates - various misc bits - OCFS2 updates - most of MM" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (142 commits) mm/z3fold.c: limit first_num to the actual range of possible buddy indexes mm: fix <linux/pagemap.h> stray kernel-doc notation zram: remove obsolete sysfs attrs mm/memblock.c: remove unnecessary log and clean up oom-reaper: use madvise_dontneed() logic to decide if unmap the VMA mm: drop unused argument of zap_page_range() mm: drop zap_details::check_swap_entries mm: drop zap_details::ignore_dirty mm, page_alloc: warn_alloc nodemask is NULL when cpusets are disabled mm: help __GFP_NOFAIL allocations which do not trigger OOM killer mm, oom: do not enforce OOM killer for __GFP_NOFAIL automatically mm: consolidate GFP_NOFAIL checks in the allocator slowpath lib/show_mem.c: teach show_mem to work with the given nodemask arch, mm: remove arch specific show_mem mm, page_alloc: warn_alloc print nodemask mm, page_alloc: do not report all nodes in show_mem Revert "mm: bail out in shrink_inactive_list()" mm, vmscan: consider eligible zones in get_scan_count mm, vmscan: cleanup lru size claculations mm, vmscan: do not count freed pages as PGDEACTIVATE ...
Diffstat (limited to 'fs/ext4')
-rw-r--r--fs/ext4/file.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index 87e11dfe3cde..13021a054fc0 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -273,21 +273,20 @@ static int ext4_dax_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
return result;
}
-static int ext4_dax_pmd_fault(struct vm_area_struct *vma, unsigned long addr,
- pmd_t *pmd, unsigned int flags)
+static int
+ext4_dax_pmd_fault(struct vm_fault *vmf)
{
int result;
- struct inode *inode = file_inode(vma->vm_file);
+ struct inode *inode = file_inode(vmf->vma->vm_file);
struct super_block *sb = inode->i_sb;
- bool write = flags & FAULT_FLAG_WRITE;
+ bool write = vmf->flags & FAULT_FLAG_WRITE;
if (write) {
sb_start_pagefault(sb);
- file_update_time(vma->vm_file);
+ file_update_time(vmf->vma->vm_file);
}
down_read(&EXT4_I(inode)->i_mmap_sem);
- result = dax_iomap_pmd_fault(vma, addr, pmd, flags,
- &ext4_iomap_ops);
+ result = dax_iomap_pmd_fault(vmf, &ext4_iomap_ops);
up_read(&EXT4_I(inode)->i_mmap_sem);
if (write)
sb_end_pagefault(sb);