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author | Al Viro <viro@zeniv.linux.org.uk> | 2015-12-07 00:49:22 +0300 |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-12-07 04:42:15 +0300 |
commit | 36f7a8a4cd2e99b7172ab8ed2130c5c841466824 (patch) | |
tree | 61c1e5e58d83de0c0b0a834c9715c40c3a2617db /include/linux/uio.h | |
parent | 527e9316f8ec44bd53d90fb9f611fa7ffff52bb9 (diff) | |
download | linux-36f7a8a4cd2e99b7172ab8ed2130c5c841466824.tar.xz |
iov_iter: constify {csum_and_,}copy_to_iter()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/uio.h')
-rw-r--r-- | include/linux/uio.h | 4 |
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, |