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authorLinus Torvalds <torvalds@linux-foundation.org>2016-01-12 16:49:58 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-01-12 16:49:58 -0800
commitca9706a282943899981e83604f2ed13e88ce4239 (patch)
tree22b64fc81dd8d86e563e3d19c3d45abab87f03c6 /include
parentfce205e9da8e063aa1cf3d6583c1a9ed2b82f3f0 (diff)
parente12675853d717ce8de7d91089cc1a95bb8525f6c (diff)
Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull iov_iter infrastructure updates from Al Viro: "A couple of iov_iter updates" * 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: iov_iter: export import_single_range() iov_iter: constify {csum_and_,}copy_to_iter()
Diffstat (limited to 'include')
-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 8b01e1c3c614..fd9bcfedad42 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -82,7 +82,7 @@ size_t copy_page_to_iter(struct page *page, size_t offset, size_t bytes,
struct iov_iter *i);
size_t copy_page_from_iter(struct page *page, size_t offset, size_t bytes,
struct iov_iter *i);
-size_t copy_to_iter(void *addr, size_t bytes, struct iov_iter *i);
+size_t copy_to_iter(const void *addr, size_t bytes, struct iov_iter *i);
size_t copy_from_iter(void *addr, size_t bytes, struct iov_iter *i);
size_t copy_from_iter_nocache(void *addr, size_t bytes, struct iov_iter *i);
size_t iov_iter_zero(size_t bytes, struct iov_iter *);
@@ -145,7 +145,7 @@ static inline void iov_iter_reexpand(struct iov_iter *i, size_t count)
{
i->count = count;
}
-size_t csum_and_copy_to_iter(void *addr, size_t bytes, __wsum *csum, struct iov_iter *i);
+size_t csum_and_copy_to_iter(const void *addr, size_t bytes, __wsum *csum, struct iov_iter *i);
size_t csum_and_copy_from_iter(void *addr, size_t bytes, __wsum *csum, struct iov_iter *i);
int import_iovec(int type, const struct iovec __user * uvector,