X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=fs%2Fudf%2Ffile.c;h=d81f2db7b0e3cc47fe445e1ce8486493250619d9;hb=refs%2Fheads%2Fvserver;hp=a6f2acc1f15c01929dd0ecc48a93b6c00e981d11;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/fs/udf/file.c b/fs/udf/file.c
index a6f2acc1f..d81f2db7b 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file.c
@@ -95,7 +95,7 @@ static int udf_adinicb_commit_write(struct file *file, struct page *page, unsign
 	return 0;
 }
 
-struct address_space_operations udf_adinicb_aops = {
+const struct address_space_operations udf_adinicb_aops = {
 	.readpage		= udf_adinicb_readpage,
 	.writepage		= udf_adinicb_writepage,
 	.sync_page		= block_sync_page,
@@ -103,19 +103,21 @@ struct address_space_operations udf_adinicb_aops = {
 	.commit_write		= udf_adinicb_commit_write,
 };
 
-static ssize_t udf_file_write(struct file * file, const char __user * buf,
-	size_t count, loff_t *ppos)
+static ssize_t udf_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
+			      unsigned long nr_segs, loff_t ppos)
 {
 	ssize_t retval;
-	struct inode *inode = file->f_dentry->d_inode;
+	struct file *file = iocb->ki_filp;
+	struct inode *inode = file->f_path.dentry->d_inode;
 	int err, pos;
+	size_t count = iocb->ki_left;
 
 	if (UDF_I_ALLOCTYPE(inode) == ICBTAG_FLAG_AD_IN_ICB)
 	{
 		if (file->f_flags & O_APPEND)
 			pos = inode->i_size;
 		else
-			pos = *ppos;
+			pos = ppos;
 
 		if (inode->i_sb->s_blocksize < (udf_file_entry_alloc_offset(inode) +
 			pos + count))
@@ -136,7 +138,7 @@ static ssize_t udf_file_write(struct file * file, const char __user * buf,
 		}
 	}
 
-	retval = generic_file_write(file, buf, count, ppos);
+	retval = generic_file_aio_write(iocb, iov, nr_segs, ppos);
 
 	if (retval > 0)
 		mark_inode_dirty(inode);
@@ -248,12 +250,14 @@ static int udf_release_file(struct inode * inode, struct file * filp)
 	return 0;
 }
 
-struct file_operations udf_file_operations = {
-	.read			= generic_file_read,
+const struct file_operations udf_file_operations = {
+	.read			= do_sync_read,
+	.aio_read		= generic_file_aio_read,
 	.ioctl			= udf_ioctl,
 	.open			= generic_file_open,
 	.mmap			= generic_file_mmap,
-	.write			= udf_file_write,
+	.write			= do_sync_write,
+	.aio_write		= udf_file_aio_write,
 	.release		= udf_release_file,
 	.fsync			= udf_fsync_file,
 	.sendfile		= generic_file_sendfile,