diff options
Diffstat (limited to 'net/rds')
| -rw-r--r-- | net/rds/page.c | 9 | ||||
| -rw-r--r-- | net/rds/recv.c | 3 |
2 files changed, 8 insertions, 4 deletions
diff --git a/net/rds/page.c b/net/rds/page.c index 2499cd108421..9005a2c920ee 100644 --- a/net/rds/page.c +++ b/net/rds/page.c @@ -74,11 +74,12 @@ int rds_page_copy_user(struct page *page, unsigned long offset, } EXPORT_SYMBOL_GPL(rds_page_copy_user); -/* - * Message allocation uses this to build up regions of a message. +/** + * rds_page_remainder_alloc - build up regions of a message. * - * @bytes - the number of bytes needed. - * @gfp - the waiting behaviour of the allocation + * @scat: Scatter list for message + * @bytes: the number of bytes needed. + * @gfp: the waiting behaviour of the allocation * * @gfp is always ored with __GFP_HIGHMEM. Callers must be prepared to * kmap the pages, etc. diff --git a/net/rds/recv.c b/net/rds/recv.c index 5c6e9f132026..9f0f17cf6bf9 100644 --- a/net/rds/recv.c +++ b/net/rds/recv.c @@ -410,6 +410,8 @@ int rds_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, rdsdebug("size %zu flags 0x%x timeo %ld\n", size, msg_flags, timeo); + msg->msg_namelen = 0; + if (msg_flags & MSG_OOB) goto out; @@ -485,6 +487,7 @@ int rds_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, sin->sin_port = inc->i_hdr.h_sport; sin->sin_addr.s_addr = inc->i_saddr; memset(sin->sin_zero, 0, sizeof(sin->sin_zero)); + msg->msg_namelen = sizeof(*sin); } break; } |