From 3b49c9a1e984b524142afc7536041d8c66877113 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Fri, 7 Jul 2017 15:20:52 -0400 Subject: fs: convert a pile of fsync routines to errseq_t based reporting This patch converts most of the in-kernel filesystems that do writeback out of the pagecache to report errors using the errseq_t-based infrastructure that was recently added. This allows them to report errors once for each open file description. Most filesystems have a fairly straightforward fsync operation. They call filemap_write_and_wait_range to write back all of the data and wait on it, and then (sometimes) sync out the metadata. For those filesystems this is a straightforward conversion from calling filemap_write_and_wait_range in their fsync operation to calling file_write_and_wait_range. Acked-by: Jan Kara Acked-by: Dave Kleikamp Signed-off-by: Jeff Layton --- fs/hostfs/hostfs_kern.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/hostfs') diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index e61261a7417e..c148e7f4f451 100644 --- a/fs/hostfs/hostfs_kern.c +++ b/fs/hostfs/hostfs_kern.c @@ -374,7 +374,7 @@ static int hostfs_fsync(struct file *file, loff_t start, loff_t end, struct inode *inode = file->f_mapping->host; int ret; - ret = filemap_write_and_wait_range(inode->i_mapping, start, end); + ret = file_write_and_wait_range(file, start, end); if (ret) return ret; -- cgit v1.2.3-70-g09d2