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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-11-20 09:21:14 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-11-24 05:16:43 -0500 |
| commit | c310e72c89926e06138e4881f21e4c8da3e7ef18 (patch) | |
| tree | cf40fae1e3639f0ff3607561c1e4fd484b7b53e9 /net/rds/rds.h | |
| parent | 7424ce65065852bdf7a040bf2490da4a8fc4b464 (diff) | |
| download | lwn-c310e72c89926e06138e4881f21e4c8da3e7ef18.tar.gz lwn-c310e72c89926e06138e4881f21e4c8da3e7ef18.zip | |
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.h | 6 |
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); |