diff mbox series

[v3,3/5] splice: Use init_sync_kiocb() in filemap_splice_read()

Message ID 20230214083710.2547248-4-dhowells@redhat.com (mailing list archive)
State New, archived
Headers show
Series iov_iter: Adjust styling/location of new splice functions | expand

Commit Message

David Howells Feb. 14, 2023, 8:37 a.m. UTC 
Use init_sync_kiocb() in filemap_splice_read() rather than open coding it.

Requested-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Christoph Hellwig <hch@lst.de>
cc: Jens Axboe <axboe@kernel.dk>
cc: Al Viro <viro@zeniv.linux.org.uk>
cc: John Hubbard <jhubbard@nvidia.com>
cc: David Hildenbrand <david@redhat.com>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-block@vger.kernel.org
cc: linux-fsdevel@vger.kernel.org
cc: linux-mm@kvack.org
---

Notes:
    ver #2)
     - Don't attempt to filter IOCB_* flags.

 fs/splice.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/fs/splice.c b/fs/splice.c
index 7c0ff187f87a..4ea63d6a9040 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -419,15 +419,14 @@  static ssize_t filemap_splice_read(struct file *in, loff_t *ppos,
 				   size_t len, unsigned int flags)
 {
 	struct folio_batch fbatch;
+	struct kiocb iocb;
 	size_t total_spliced = 0, used, npages;
 	loff_t isize, end_offset;
 	bool writably_mapped;
 	int i, error = 0;
 
-	struct kiocb iocb = {
-		.ki_filp	= in,
-		.ki_pos		= *ppos,
-	};
+	init_sync_kiocb(&iocb, in);
+	iocb.ki_pos = *ppos;
 
 	/* Work out how much data we can actually add into the pipe */
 	used = pipe_occupancy(pipe->head, pipe->tail);