From 92198f7eaa5df3479341dd8fa20c2c81aa3b1e25 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 23 Jun 2005 22:00:59 -0700 Subject: [PATCH] [PATCH] pass iocb to dio_iodone_t XFS will have to look at iocb->private to fix aio+dio. No other filesystem is using the blockdev_direct_IO* end_io callback. Signed-off-by: Christoph Hellwig Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/direct-io.c | 2 +- fs/xfs/linux-2.6/xfs_aops.c | 3 ++- include/linux/fs.h | 4 ++-- 3 files changed, 5 insertions(+), 4 deletions(-) diff --git a/fs/direct-io.c b/fs/direct-io.c index 1d55e7e6734..0d06097bc99 100644 --- a/fs/direct-io.c +++ b/fs/direct-io.c @@ -215,7 +215,7 @@ static struct page *dio_get_page(struct dio *dio) static void dio_complete(struct dio *dio, loff_t offset, ssize_t bytes) { if (dio->end_io && dio->result) - dio->end_io(dio->inode, offset, bytes, dio->map_bh.b_private); + dio->end_io(dio->iocb, offset, bytes, dio->map_bh.b_private); if (dio->lock_type == DIO_LOCKING) up_read(&dio->inode->i_alloc_sem); } diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c index 93ce257cd14..a3a4b5aaf5d 100644 --- a/fs/xfs/linux-2.6/xfs_aops.c +++ b/fs/xfs/linux-2.6/xfs_aops.c @@ -149,11 +149,12 @@ linvfs_unwritten_convert( */ STATIC void linvfs_unwritten_convert_direct( - struct inode *inode, + struct kiocb *iocb, loff_t offset, ssize_t size, void *private) { + struct inode *inode = iocb->ki_filp->f_dentry->d_inode; ASSERT(!private || inode == (struct inode *)private); /* private indicates an unwritten extent lay beneath this IO */ diff --git a/include/linux/fs.h b/include/linux/fs.h index 517bf4966bf..83857d8070d 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -220,6 +220,7 @@ extern int dir_notify_enable; struct iovec; struct nameidata; +struct kiocb; struct pipe_inode_info; struct poll_table_struct; struct kstatfs; @@ -240,7 +241,7 @@ typedef int (get_block_t)(struct inode *inode, sector_t iblock, typedef int (get_blocks_t)(struct inode *inode, sector_t iblock, unsigned long max_blocks, struct buffer_head *bh_result, int create); -typedef void (dio_iodone_t)(struct inode *inode, loff_t offset, +typedef void (dio_iodone_t)(struct kiocb *iocb, loff_t offset, ssize_t bytes, void *private); /* @@ -302,7 +303,6 @@ struct iattr { struct page; struct address_space; struct writeback_control; -struct kiocb; struct address_space_operations { int (*writepage)(struct page *page, struct writeback_control *wbc);