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authorDavid Howells <dhowells@redhat.com>2023-09-25 13:03:02 +0100
committerChristian Brauner <brauner@kernel.org>2023-09-25 14:30:28 +0200
commit7d9e44a6ad8a22135e6308d330da29271f41a98a (patch)
tree100062c32ca9a6b23804387533ca28d8b462160b /include/linux/uio.h
parent7ebc540b3524c77dc4370c497dc7af2b44ac5281 (diff)
iov_iter: Renumber ITER_* constants
Renumber the ITER_* iterator-type constants to put things in the same order as in the iteration functions and to group user-backed iterators at the bottom. Signed-off-by: David Howells <dhowells@redhat.com> Link: https://lore.kernel.org/r/20230925120309.1731676-6-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: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'include/linux/uio.h')
-rw-r--r--include/linux/uio.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/uio.h b/include/linux/uio.h
index 2000e42a6586..bef8e56aa45c 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -21,12 +21,12 @@ struct kvec {
enum iter_type {
/* iter types */
+ ITER_UBUF,
ITER_IOVEC,
- ITER_KVEC,
ITER_BVEC,
+ ITER_KVEC,
ITER_XARRAY,
ITER_DISCARD,
- ITER_UBUF,
};
#define ITER_SOURCE 1 // == WRITE