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authorAl Viro <viro@zeniv.linux.org.uk>2016-09-18 01:02:44 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2016-09-28 01:12:24 +0300
commit4bce9f6ee8f84fdf333d0fd7fcf7f0d8c7cce7fa (patch)
treea5d3f51f67b05e37d3de3ed9201794924b66efc2 /include/linux/uio.h
parent08895a8b6b06ed2323cd97a36ee40a116b3db8ed (diff)
downloadlinux-4bce9f6ee8f84fdf333d0fd7fcf7f0d8c7cce7fa.tar.xz
get rid of separate multipage fault-in primitives
* the only remaining callers of "short" fault-ins are just as happy with generic variants (both in lib/iov_iter.c); switch them to multipage variants, kill the "short" ones * rename the multipage variants to now available plain ones. * get rid of compat macro defining iov_iter_fault_in_multipage_readable by expanding it in its only user. 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, 0 insertions, 1 deletions
diff --git a/include/linux/uio.h b/include/linux/uio.h
index 75b4aaf31a9d..7709f8d4a9cb 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -76,7 +76,6 @@ size_t iov_iter_copy_from_user_atomic(struct page *page,
struct iov_iter *i, unsigned long offset, size_t bytes);
void iov_iter_advance(struct iov_iter *i, size_t bytes);
int iov_iter_fault_in_readable(struct iov_iter *i, size_t bytes);
-#define iov_iter_fault_in_multipages_readable iov_iter_fault_in_readable
size_t iov_iter_single_seg_count(const struct iov_iter *i);
size_t copy_page_to_iter(struct page *page, size_t offset, size_t bytes,
struct iov_iter *i);