Unverified Commit 581beb4f authored by David Howells's avatar David Howells Committed by Christian Brauner
Browse files

iov_iter: Remove last_offset from iov_iter as it was for ITER_PIPE 



Now that ITER_PIPE has been removed, iov_iter::last_offset is no longer
used, so remove it.

Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
Link: https://lore.kernel.org/r/20230925120309.1731676-2-dhowells@redhat.com


cc: Alexander Viro <viro@zeniv.linux.org.uk>
cc: Jens Axboe <axboe@kernel.dk>
cc: Christoph Hellwig <hch@lst.de>
cc: Christian Brauner <christian@brauner.io>
cc: Matthew Wilcox <willy@infradead.org>
cc: Linus Torvalds <torvalds@linux-foundation.org>
cc: David Laight <David.Laight@ACULAB.COM>
cc: linux-block@vger.kernel.org
cc: linux-fsdevel@vger.kernel.org
cc: linux-mm@kvack.org
Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent ce9ecca0

include/linux/uio.h

+1 −4
Original line number Diff line number Diff line
@@ -44,10 +44,7 @@ struct iov_iter { 
	bool nofault;

	bool data_source;

	bool user_backed;

	union {

	size_t iov_offset;

		int last_offset;

	};

	/*

	 * Hack alert: overlay ubuf_iovec with iovec + count, so

	 * that the members resolve correctly regardless of the type