summaryrefslogtreecommitdiff
path: root/compat/lib/iov_iter.c
diff options
context:
space:
mode:
Diffstat (limited to 'compat/lib/iov_iter.c')
-rw-r--r--compat/lib/iov_iter.c38
1 files changed, 0 insertions, 38 deletions
diff --git a/compat/lib/iov_iter.c b/compat/lib/iov_iter.c
deleted file mode 100644
index c826359646e..00000000000
--- a/compat/lib/iov_iter.c
+++ /dev/null
@@ -1,38 +0,0 @@
-#include <linux/export.h>
-#include <linux/uio.h>
-#include <linux/pagemap.h>
-#include <linux/slab.h>
-#include <linux/vmalloc.h>
-#include <net/checksum.h>
-
-void iov_iter_init(struct iov_iter *i, int direction,
- const struct iovec *iov, unsigned long nr_segs,
- size_t count)
-{
- /* It will get better. Eventually... */
- if (segment_eq(get_fs(), KERNEL_DS)) {
- direction |= ITER_KVEC;
- i->type = direction;
- i->kvec = (struct kvec *)iov;
- } else {
- i->type = direction;
- i->iov = iov;
- }
- i->nr_segs = nr_segs;
- i->iov_offset = 0;
- i->count = count;
-}
-EXPORT_SYMBOL(iov_iter_init);
-
-void iov_iter_kvec(struct iov_iter *i, int direction,
- const struct kvec *kvec, unsigned long nr_segs,
- size_t count)
-{
- BUG_ON(!(direction & ITER_KVEC));
- i->type = direction;
- i->kvec = kvec;
- i->nr_segs = nr_segs;
- i->iov_offset = 0;
- i->count = count;
-}
-EXPORT_SYMBOL(iov_iter_kvec);