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-rw-r--r--net/rds/message.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/rds/message.c b/net/rds/message.c
index ca50a8ec9742..9a1d67e001ba 100644
--- a/net/rds/message.c
+++ b/net/rds/message.c
@@ -31,6 +31,7 @@
31 * 31 *
32 */ 32 */
33#include <linux/kernel.h> 33#include <linux/kernel.h>
34#include <linux/slab.h>
34 35
35#include "rds.h" 36#include "rds.h"
36#include "rdma.h" 37#include "rdma.h"
@@ -122,8 +123,7 @@ int rds_message_add_extension(struct rds_header *hdr,
122 if (hdr->h_exthdr[0] != RDS_EXTHDR_NONE) 123 if (hdr->h_exthdr[0] != RDS_EXTHDR_NONE)
123 return 0; 124 return 0;
124 125
125 if (type >= __RDS_EXTHDR_MAX 126 if (type >= __RDS_EXTHDR_MAX || len != rds_exthdr_size[type])
126 || len != rds_exthdr_size[type])
127 return 0; 127 return 0;
128 128
129 if (ext_len >= RDS_HEADER_EXT_SPACE) 129 if (ext_len >= RDS_HEADER_EXT_SPACE)