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authorAl Viro <viro@zeniv.linux.org.uk>2014-11-20 09:21:14 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2014-11-24 05:16:43 -0500
commitc310e72c89926e06138e4881f21e4c8da3e7ef18 (patch)
treecf40fae1e3639f0ff3607561c1e4fd484b7b53e9 /net/rds/rds.h
parent7424ce65065852bdf7a040bf2490da4a8fc4b464 (diff)
rds: switch ->inc_copy_to_user() to passing iov_iter
instances get considerably simpler from that... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/rds/rds.h')
-rw-r--r--net/rds/rds.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/net/rds/rds.h b/net/rds/rds.h
index 48f8ffc60f8f..b22dad91697c 100644
--- a/net/rds/rds.h
+++ b/net/rds/rds.h
@@ -431,8 +431,7 @@ struct rds_transport {
int (*xmit_rdma)(struct rds_connection *conn, struct rm_rdma_op *op);
int (*xmit_atomic)(struct rds_connection *conn, struct rm_atomic_op *op);
int (*recv)(struct rds_connection *conn);
- int (*inc_copy_to_user)(struct rds_incoming *inc, struct iovec *iov,
- size_t size);
+ int (*inc_copy_to_user)(struct rds_incoming *inc, struct iov_iter *to);
void (*inc_free)(struct rds_incoming *inc);
int (*cm_handle_connect)(struct rdma_cm_id *cm_id,
@@ -667,8 +666,7 @@ int rds_message_add_extension(struct rds_header *hdr,
int rds_message_next_extension(struct rds_header *hdr,
unsigned int *pos, void *buf, unsigned int *buflen);
int rds_message_add_rdma_dest_extension(struct rds_header *hdr, u32 r_key, u32 offset);
-int rds_message_inc_copy_to_user(struct rds_incoming *inc,
- struct iovec *first_iov, size_t size);
+int rds_message_inc_copy_to_user(struct rds_incoming *inc, struct iov_iter *to);
void rds_message_inc_free(struct rds_incoming *inc);
void rds_message_addref(struct rds_message *rm);
void rds_message_put(struct rds_message *rm);