From 37bc5743fdc29f60fb104cd9031babbabddff25a Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 20 Apr 2010 17:00:59 +1000 Subject: [PATCH] xfs: wait for direct I/O to complete in fsync and write_inode We need to wait for all pending direct I/O requests before taking care of metadata in fsync and write_inode. Signed-off-by: Christoph Hellwig Reviewed-by: Dave Chinner --- fs/xfs/linux-2.6/xfs_file.c | 2 ++ fs/xfs/linux-2.6/xfs_super.c | 1 + 2 files changed, 3 insertions(+) diff --git a/fs/xfs/linux-2.6/xfs_file.c b/fs/xfs/linux-2.6/xfs_file.c index 42dd3bcfba6..d8fb1b5d6cb 100644 --- a/fs/xfs/linux-2.6/xfs_file.c +++ b/fs/xfs/linux-2.6/xfs_file.c @@ -115,6 +115,8 @@ xfs_file_fsync( xfs_iflags_clear(ip, XFS_ITRUNCATED); + xfs_ioend_wait(ip); + /* * We always need to make sure that the required inode state is safe on * disk. The inode might be clean but we still might need to force the diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c index e8ad6dd2c10..e9002513e08 100644 --- a/fs/xfs/linux-2.6/xfs_super.c +++ b/fs/xfs/linux-2.6/xfs_super.c @@ -1093,6 +1093,7 @@ xfs_fs_write_inode( * the code will only flush the inode if it isn't already * being flushed. */ + xfs_ioend_wait(ip); xfs_ilock(ip, XFS_ILOCK_SHARED); if (ip->i_update_core) { error = xfs_log_inode(ip); -- 2.41.0