diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-09-17 18:02:44 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-09-27 18:12:24 -0400 |
| commit | 4bce9f6ee8f84fdf333d0fd7fcf7f0d8c7cce7fa (patch) | |
| tree | a5d3f51f67b05e37d3de3ed9201794924b66efc2 /include/linux/uio.h | |
| parent | 08895a8b6b06ed2323cd97a36ee40a116b3db8ed (diff) | |
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.h | 1 |
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); |