Btrfs: use find_or_create_page instead of grab_cache_page

[firefly-linux-kernel-4.4.55.git] / fs / btrfs / file.c

diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index fa4ef18b66b150a975d4143288b1de699dc0ecf0..bd6bbb877ff2d802a42d56dac61114d398d37fb3 100644 (file)
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -1081,7 +1081,8 @@ static noinline int prepare_pages(struct btrfs_root *root, struct file *file,
 
 again:
        for (i = 0; i < num_pages; i++) {
-               pages[i] = grab_cache_page(inode->i_mapping, index + i);
+               pages[i] = find_or_create_page(inode->i_mapping, index + i,
+                                              GFP_NOFS);
                if (!pages[i]) {
                        faili = i - 1;
                        err = -ENOMEM;