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authorJames Simmons <jsimmons@infradead.org>2012-11-14 18:15:32 +0000
committerJames Simmons <jsimmons@infradead.org>2012-11-14 18:15:32 +0000
commitb44959f2817032bc4668434bbe1cf9ab28b8cb21 (patch)
treede3bd861b36c836ac9b7b6e8dc179ca1985b6593 /net/rds
parente22956a2faa9cf34cec4a471131d50c6be75b0c2 (diff)
parent2216c9e74fb3baac3cb73952158dbe38b703997e (diff)
Merge branch 'drm-core-next'HEADmaster
Conflicts: drivers/gpu/drm/tdfx/tdfx_drv.c
Diffstat (limited to 'net/rds')
-rw-r--r--net/rds/page.c9
-rw-r--r--net/rds/recv.c3
2 files changed, 8 insertions, 4 deletions
diff --git a/net/rds/page.c b/net/rds/page.c
index 2499cd10842..9005a2c920e 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 5c6e9f13202..9f0f17cf6bf 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;
}