summaryrefslogtreecommitdiff
path: root/include/linux/uio.h
diff options
context:
space:
mode:
authorThomas Gleixner <tglx@linutronix.de>2015-04-08 23:26:21 +0200
committerThomas Gleixner <tglx@linutronix.de>2015-04-08 23:26:21 +0200
commit462b69b1e43ceccab68a47d65b1e46520cd0fdc0 (patch)
tree3c961fcb5889c5ab14ab36d8ef7421fc96c95959 /include/linux/uio.h
parentd8bf368d0631d4bc2612d8bf2e4e8e74e620d0cc (diff)
parentf22e6e847115abc3a0e2ad7bb18d243d42275af1 (diff)
Merge branch 'linus' into irq/core to get the GIC updates which
conflict with pending GIC changes. Conflicts: drivers/usb/isp1760/isp1760-core.c
Diffstat (limited to 'include/linux/uio.h')
-rw-r--r--include/linux/uio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/uio.h b/include/linux/uio.h
index 07a022641996..71880299ed48 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -98,6 +98,8 @@ ssize_t iov_iter_get_pages_alloc(struct iov_iter *i, struct page ***pages,
size_t maxsize, size_t *start);
int iov_iter_npages(const struct iov_iter *i, int maxpages);
+const void *dup_iter(struct iov_iter *new, struct iov_iter *old, gfp_t flags);
+
static inline size_t iov_iter_count(struct iov_iter *i)
{
return i->count;