From 45e3ff82708c65c895d5c5882aff17ecf62a80b5 Mon Sep 17 00:00:00 2001 From: Vegard Nossum Date: Tue, 9 Sep 2008 06:43:12 +0200 Subject: [PATCH] net: annotate bitfields in struct inet_sock Signed-off-by: Vegard Nossum --- include/net/inet_sock.h | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index de0ecc71cf03..cbcda0b0b964 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -17,6 +17,7 @@ #define _INET_SOCK_H +#include #include #include #include @@ -66,14 +67,16 @@ struct inet_request_sock { __be32 loc_addr; __be32 rmt_addr; __be16 rmt_port; - u16 snd_wscale : 4, - rcv_wscale : 4, + kmemcheck_bitfield_begin(flags); + u16 snd_wscale : 4, + rcv_wscale : 4, tstamp_ok : 1, sack_ok : 1, wscale_ok : 1, ecn_ok : 1, acked : 1, no_srccheck: 1; + kmemcheck_bitfield_end(flags); struct ip_options *opt; }; @@ -198,9 +201,12 @@ static inline int inet_sk_ehashfn(const struct sock *sk) static inline struct request_sock *inet_reqsk_alloc(struct request_sock_ops *ops) { struct request_sock *req = reqsk_alloc(ops); + struct inet_request_sock *ireq = inet_rsk(req); - if (req != NULL) - inet_rsk(req)->opt = NULL; + if (req != NULL) { + kmemcheck_annotate_bitfield(ireq, flags); + ireq->opt = NULL; + } return req; } -- 2.20.1