From 692bb55d1ab5b278181ff2e65f09eb0be6d50669 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Thu, 17 Jan 2013 18:37:41 +0900 Subject: f2fs: add remap_pages as generic_file_remap_pages This was added for all the file systems before. See the following commit. commit id: 0b173bc4daa8f8ec03a85abf5e47b23502ff80af [PATCH] mm: kill vma flag VM_CAN_NONLINEAR This patch moves actual ptes filling for non-linear file mappings into special vma operation: ->remap_pages(). File system must implement this method to get non-linear mappings support, if it uses filemap_fault() then generic_file_remap_pages() can be used. Now device drivers can implement this method and obtain nonlinear vma support." Signed-off-by: Jaegeuk Kim --- fs/f2fs/file.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'fs') diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 819de7f39f2..3191b52aafb 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -96,8 +96,9 @@ out: } static const struct vm_operations_struct f2fs_file_vm_ops = { - .fault = filemap_fault, - .page_mkwrite = f2fs_vm_page_mkwrite, + .fault = filemap_fault, + .page_mkwrite = f2fs_vm_page_mkwrite, + .remap_pages = generic_file_remap_pages, }; static int need_to_sync_dir(struct f2fs_sb_info *sbi, struct inode *inode) -- cgit v1.2.3-18-g5258