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authorAl Viro <viro@zeniv.linux.org.uk>2014-11-27 20:27:08 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2014-12-08 20:25:23 -0500
commitaa583096d9767892983332e7c1a984bd17e3cd39 (patch)
tree0a95463b6a62365ee6e37a8f2f4258ad7073197a /include/linux/uio.h
parentabb78f875f3fcedb88d85eef9f7be7aa474c6727 (diff)
downloadop-kernel-dev-aa583096d9767892983332e7c1a984bd17e3cd39.zip
op-kernel-dev-aa583096d9767892983332e7c1a984bd17e3cd39.tar.gz
copy_from_iter_nocache()
BTW, do we want memcpy_nocache()? Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/uio.h')
-rw-r--r--include/linux/uio.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/uio.h b/include/linux/uio.h
index c567655..bd8569a 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -83,6 +83,7 @@ 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_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 *);
unsigned long iov_iter_alignment(const struct iov_iter *i);
void iov_iter_init(struct iov_iter *i, int direction, const struct iovec *iov,
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