diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
index 47e0597..b9b5f97 100644
--- a/fs/9p/vfs_file.c
+++ b/fs/9p/vfs_file.c
@@ -763,7 +763,7 @@
 
 buff_write:
 	mutex_unlock(&inode->i_mutex);
-	return do_sync_write(filp, data, count, offsetp);
+	return new_sync_write(filp, data, count, offsetp);
 }
 
 /**
@@ -781,7 +781,7 @@
 
 	if (filp->f_flags & O_DIRECT)
 		return v9fs_direct_write(filp, data, count, offset);
-	return do_sync_write(filp, data, count, offset);
+	return new_sync_write(filp, data, count, offset);
 }
 
 
@@ -851,7 +851,7 @@
 	.read = v9fs_cached_file_read,
 	.write = v9fs_cached_file_write,
 	.read_iter = generic_file_read_iter,
-	.aio_write = generic_file_aio_write,
+	.write_iter = generic_file_write_iter,
 	.open = v9fs_file_open,
 	.release = v9fs_dir_release,
 	.lock = v9fs_file_lock,
@@ -864,7 +864,7 @@
 	.read = v9fs_cached_file_read,
 	.write = v9fs_cached_file_write,
 	.read_iter = generic_file_read_iter,
-	.aio_write = generic_file_aio_write,
+	.write_iter = generic_file_write_iter,
 	.open = v9fs_file_open,
 	.release = v9fs_dir_release,
 	.lock = v9fs_file_lock_dotl,
diff --git a/fs/adfs/file.c b/fs/adfs/file.c
index 3bfc9ef..07c9edc 100644
--- a/fs/adfs/file.c
+++ b/fs/adfs/file.c
@@ -27,8 +27,8 @@
 	.read_iter	= generic_file_read_iter,
 	.mmap		= generic_file_mmap,
 	.fsync		= generic_file_fsync,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.splice_read	= generic_file_splice_read,
 };
 
diff --git a/fs/affs/file.c b/fs/affs/file.c
index 982853f..9df2317 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -29,8 +29,8 @@
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.open		= affs_file_open,
 	.release	= affs_file_release,
diff --git a/fs/bfs/file.c b/fs/bfs/file.c
index 0aa7888..e7f88ac 100644
--- a/fs/bfs/file.c
+++ b/fs/bfs/file.c
@@ -25,8 +25,8 @@
 	.llseek 	= generic_file_llseek,
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.splice_read	= generic_file_splice_read,
 };
diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index b32827c..db0fad3 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -353,8 +353,8 @@
 	.llseek = generic_file_llseek,
 	.read = new_sync_read,
 	.read_iter = ecryptfs_read_update_atime,
-	.write = do_sync_write,
-	.aio_write = generic_file_aio_write,
+	.write = new_sync_write,
+	.write_iter = generic_file_write_iter,
 	.iterate = ecryptfs_readdir,
 	.unlocked_ioctl = ecryptfs_unlocked_ioctl,
 #ifdef CONFIG_COMPAT
diff --git a/fs/exofs/file.c b/fs/exofs/file.c
index 90d394da..5b7f6be 100644
--- a/fs/exofs/file.c
+++ b/fs/exofs/file.c
@@ -68,9 +68,9 @@
 const struct file_operations exofs_file_operations = {
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
-	.write		= do_sync_write,
+	.write		= new_sync_write,
 	.read_iter	= generic_file_read_iter,
-	.aio_write	= generic_file_aio_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.open		= generic_file_open,
 	.release	= exofs_release_file,
diff --git a/fs/ext2/file.c b/fs/ext2/file.c
index 4073050..970c6ac 100644
--- a/fs/ext2/file.c
+++ b/fs/ext2/file.c
@@ -63,9 +63,9 @@
 const struct file_operations ext2_file_operations = {
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
-	.write		= do_sync_write,
+	.write		= new_sync_write,
 	.read_iter	= generic_file_read_iter,
-	.aio_write	= generic_file_aio_write,
+	.write_iter	= generic_file_write_iter,
 	.unlocked_ioctl = ext2_ioctl,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl	= ext2_compat_ioctl,
diff --git a/fs/ext3/file.c b/fs/ext3/file.c
index 5439d2f..c833b12 100644
--- a/fs/ext3/file.c
+++ b/fs/ext3/file.c
@@ -51,9 +51,9 @@
 const struct file_operations ext3_file_operations = {
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
-	.write		= do_sync_write,
+	.write		= new_sync_write,
 	.read_iter	= generic_file_read_iter,
-	.aio_write	= generic_file_aio_write,
+	.write_iter	= generic_file_write_iter,
 	.unlocked_ioctl	= ext3_ioctl,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl	= ext3_compat_ioctl,
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 0e01fb0..22f4900 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -680,9 +680,9 @@
 const struct file_operations f2fs_file_operations = {
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
-	.write		= do_sync_write,
+	.write		= new_sync_write,
 	.read_iter	= generic_file_read_iter,
-	.aio_write	= generic_file_aio_write,
+	.write_iter	= generic_file_write_iter,
 	.open		= generic_file_open,
 	.mmap		= f2fs_file_mmap,
 	.fsync		= f2fs_sync_file,
diff --git a/fs/fat/file.c b/fs/fat/file.c
index 29285e9..85f79a8 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -171,9 +171,9 @@
 const struct file_operations fat_file_operations = {
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
-	.write		= do_sync_write,
+	.write		= new_sync_write,
 	.read_iter	= generic_file_read_iter,
-	.aio_write	= generic_file_aio_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.release	= fat_file_release,
 	.unlocked_ioctl	= fat_generic_ioctl,
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index 6d4055a..d0929bc 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -676,8 +676,8 @@
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.splice_read	= generic_file_splice_read,
 	.fsync		= hfs_file_fsync,
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index cccc89e..0cf786f 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -343,8 +343,8 @@
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.splice_read	= generic_file_splice_read,
 	.fsync		= hfsplus_file_fsync,
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index ce0005d..bb529f3 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -381,8 +381,8 @@
 	.read		= new_sync_read,
 	.splice_read	= generic_file_splice_read,
 	.read_iter	= generic_file_read_iter,
-	.aio_write	= generic_file_aio_write,
-	.write		= do_sync_write,
+	.write_iter	= generic_file_write_iter,
+	.write		= new_sync_write,
 	.mmap		= generic_file_mmap,
 	.open		= hostfs_file_open,
 	.release	= hostfs_file_release,
diff --git a/fs/hpfs/file.c b/fs/hpfs/file.c
index bacb478..7f54e5f 100644
--- a/fs/hpfs/file.c
+++ b/fs/hpfs/file.c
@@ -199,8 +199,8 @@
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.release	= hpfs_file_release,
 	.fsync		= hpfs_file_fsync,
diff --git a/fs/jffs2/file.c b/fs/jffs2/file.c
index 9192127..64989ca9 100644
--- a/fs/jffs2/file.c
+++ b/fs/jffs2/file.c
@@ -53,8 +53,8 @@
 	.open =		generic_file_open,
  	.read =		new_sync_read,
  	.read_iter =	generic_file_read_iter,
- 	.write =	do_sync_write,
- 	.aio_write =	generic_file_aio_write,
+ 	.write =	new_sync_write,
+ 	.write_iter =	generic_file_write_iter,
 	.unlocked_ioctl=jffs2_ioctl,
 	.mmap =		generic_file_readonly_mmap,
 	.fsync =	jffs2_fsync,
diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index a5d8299..cc744ec 100644
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -151,10 +151,10 @@
 const struct file_operations jfs_file_operations = {
 	.open		= jfs_open,
 	.llseek		= generic_file_llseek,
-	.write		= do_sync_write,
+	.write		= new_sync_write,
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.aio_write	= generic_file_aio_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.splice_read	= generic_file_splice_read,
 	.splice_write	= generic_file_splice_write,
diff --git a/fs/logfs/file.c b/fs/logfs/file.c
index 1ca8026d..8538752 100644
--- a/fs/logfs/file.c
+++ b/fs/logfs/file.c
@@ -265,14 +265,14 @@
 
 const struct file_operations logfs_reg_fops = {
 	.read_iter	= generic_file_read_iter,
-	.aio_write	= generic_file_aio_write,
+	.write_iter	= generic_file_write_iter,
 	.fsync		= logfs_fsync,
 	.unlocked_ioctl	= logfs_ioctl,
 	.llseek		= generic_file_llseek,
 	.mmap		= generic_file_readonly_mmap,
 	.open		= generic_file_open,
 	.read		= new_sync_read,
-	.write		= do_sync_write,
+	.write		= new_sync_write,
 };
 
 const struct address_space_operations logfs_reg_aops = {
diff --git a/fs/minix/file.c b/fs/minix/file.c
index 607b471..a967de0 100644
--- a/fs/minix/file.c
+++ b/fs/minix/file.c
@@ -16,8 +16,8 @@
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.fsync		= generic_file_fsync,
 	.splice_read	= generic_file_splice_read,
diff --git a/fs/nilfs2/file.c b/fs/nilfs2/file.c
index dcb1b0e..2497815 100644
--- a/fs/nilfs2/file.c
+++ b/fs/nilfs2/file.c
@@ -153,9 +153,9 @@
 const struct file_operations nilfs_file_operations = {
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
-	.write		= do_sync_write,
+	.write		= new_sync_write,
 	.read_iter	= generic_file_read_iter,
-	.aio_write	= generic_file_aio_write,
+	.write_iter	= generic_file_write_iter,
 	.unlocked_ioctl	= nilfs_ioctl,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl	= nilfs_compat_ioctl,
diff --git a/fs/omfs/file.c b/fs/omfs/file.c
index 3bf28da..902e885 100644
--- a/fs/omfs/file.c
+++ b/fs/omfs/file.c
@@ -338,9 +338,9 @@
 const struct file_operations omfs_file_operations = {
 	.llseek = generic_file_llseek,
 	.read = new_sync_read,
-	.write = do_sync_write,
+	.write = new_sync_write,
 	.read_iter = generic_file_read_iter,
-	.aio_write = generic_file_aio_write,
+	.write_iter = generic_file_write_iter,
 	.mmap = generic_file_mmap,
 	.fsync = generic_file_fsync,
 	.splice_read = generic_file_splice_read,
diff --git a/fs/ramfs/file-mmu.c b/fs/ramfs/file-mmu.c
index 30ffb36..6ea0b97 100644
--- a/fs/ramfs/file-mmu.c
+++ b/fs/ramfs/file-mmu.c
@@ -33,8 +33,8 @@
 const struct file_operations ramfs_file_operations = {
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.fsync		= noop_fsync,
 	.splice_read	= generic_file_splice_read,
diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c
index 416db04..9ed420f 100644
--- a/fs/ramfs/file-nommu.c
+++ b/fs/ramfs/file-nommu.c
@@ -39,8 +39,8 @@
 	.get_unmapped_area	= ramfs_nommu_get_unmapped_area,
 	.read			= new_sync_read,
 	.read_iter		= generic_file_read_iter,
-	.write			= do_sync_write,
-	.aio_write		= generic_file_aio_write,
+	.write			= new_sync_write,
+	.write_iter		= generic_file_write_iter,
 	.fsync			= noop_fsync,
 	.splice_read		= generic_file_splice_read,
 	.splice_write		= generic_file_splice_write,
diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c
index 7592d68..7c8ecd6 100644
--- a/fs/reiserfs/file.c
+++ b/fs/reiserfs/file.c
@@ -236,7 +236,7 @@
 
 const struct file_operations reiserfs_file_operations = {
 	.read = new_sync_read,
-	.write = do_sync_write,
+	.write = new_sync_write,
 	.unlocked_ioctl = reiserfs_ioctl,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl = reiserfs_compat_ioctl,
@@ -246,7 +246,7 @@
 	.release = reiserfs_file_release,
 	.fsync = reiserfs_sync_file,
 	.read_iter = generic_file_read_iter,
-	.aio_write = generic_file_aio_write,
+	.write_iter = generic_file_write_iter,
 	.splice_read = generic_file_splice_read,
 	.splice_write = generic_file_splice_write,
 	.llseek = generic_file_llseek,
diff --git a/fs/sysv/file.c b/fs/sysv/file.c
index d99be88..b00811c 100644
--- a/fs/sysv/file.c
+++ b/fs/sysv/file.c
@@ -23,8 +23,8 @@
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.fsync		= generic_file_fsync,
 	.splice_read	= generic_file_splice_read,
diff --git a/fs/ufs/file.c b/fs/ufs/file.c
index b6b4029..c84ec01 100644
--- a/fs/ufs/file.c
+++ b/fs/ufs/file.c
@@ -37,8 +37,8 @@
 	.llseek		= generic_file_llseek,
 	.read		= new_sync_read,
 	.read_iter	= generic_file_read_iter,
-	.write		= do_sync_write,
-	.aio_write	= generic_file_aio_write,
+	.write		= new_sync_write,
+	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
 	.open           = generic_file_open,
 	.fsync		= generic_file_fsync,