openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

net: replace __constant_{endian} uses in net headers 

Base versions handle constant folding now.  For headers exposed to
userspace, we must only expose the __ prefixed versions.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Harvey Harrison 2009-02-14 22:58:35 -08:00 committed by David S. Miller
parent 35c26c2cf6
commit f3a7c66b5c
14 changed files with 101 additions and 101 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
include/linux/if_pppox.h
View File

@ -95,16 +95,16 @@ struct pppoe_tag {
} __attribute ((packed));
/* Tag identifiers */
#define PTT_EOL __constant_htons(0x0000)
#define PTT_SRV_NAME __constant_htons(0x0101)
#define PTT_AC_NAME __constant_htons(0x0102)
#define PTT_HOST_UNIQ __constant_htons(0x0103)
#define PTT_AC_COOKIE __constant_htons(0x0104)
#define PTT_VENDOR __constant_htons(0x0105)
#define PTT_RELAY_SID __constant_htons(0x0110)
#define PTT_SRV_ERR __constant_htons(0x0201)
#define PTT_SYS_ERR __constant_htons(0x0202)
#define PTT_GEN_ERR __constant_htons(0x0203)
#define PTT_EOL __cpu_to_be16(0x0000)
#define PTT_SRV_NAME __cpu_to_be16(0x0101)
#define PTT_AC_NAME __cpu_to_be16(0x0102)
#define PTT_HOST_UNIQ __cpu_to_be16(0x0103)
#define PTT_AC_COOKIE __cpu_to_be16(0x0104)
#define PTT_VENDOR __cpu_to_be16(0x0105)
#define PTT_RELAY_SID __cpu_to_be16(0x0110)
#define PTT_SRV_ERR __cpu_to_be16(0x0201)
#define PTT_SYS_ERR __cpu_to_be16(0x0202)
#define PTT_GEN_ERR __cpu_to_be16(0x0203)
struct pppoe_hdr {
#if defined(__LITTLE_ENDIAN_BITFIELD)

16
include/linux/if_tunnel.h
View File

@ -16,14 +16,14 @@
#define SIOCDELPRL (SIOCDEVPRIVATE + 6)
#define SIOCCHGPRL (SIOCDEVPRIVATE + 7)
#define GRE_CSUM __constant_htons(0x8000)
#define GRE_ROUTING __constant_htons(0x4000)
#define GRE_KEY __constant_htons(0x2000)
#define GRE_SEQ __constant_htons(0x1000)
#define GRE_STRICT __constant_htons(0x0800)
#define GRE_REC __constant_htons(0x0700)
#define GRE_FLAGS __constant_htons(0x00F8)
#define GRE_VERSION __constant_htons(0x0007)
#define GRE_CSUM __cpu_to_be16(0x8000)
#define GRE_ROUTING __cpu_to_be16(0x4000)
#define GRE_KEY __cpu_to_be16(0x2000)
#define GRE_SEQ __cpu_to_be16(0x1000)
#define GRE_STRICT __cpu_to_be16(0x0800)
#define GRE_REC __cpu_to_be16(0x0700)
#define GRE_FLAGS __cpu_to_be16(0x00F8)
#define GRE_VERSION __cpu_to_be16(0x0007)
struct ip_tunnel_parm
{

26
include/linux/ncp_no.h
View File

@ -2,18 +2,18 @@
#define _NCP_NO
/* these define the attribute byte as seen by NCP */
#define aRONLY (__constant_cpu_to_le32(1))
#define aHIDDEN (__constant_cpu_to_le32(2))
#define aSYSTEM (__constant_cpu_to_le32(4))
#define aEXECUTE (__constant_cpu_to_le32(8))
#define aDIR (__constant_cpu_to_le32(0x10))
#define aARCH (__constant_cpu_to_le32(0x20))
#define aSHARED (__constant_cpu_to_le32(0x80))
#define aDONTSUBALLOCATE (__constant_cpu_to_le32(1L<<11))
#define aTRANSACTIONAL (__constant_cpu_to_le32(1L<<12))
#define aPURGE (__constant_cpu_to_le32(1L<<16))
#define aRENAMEINHIBIT (__constant_cpu_to_le32(1L<<17))
#define aDELETEINHIBIT (__constant_cpu_to_le32(1L<<18))
#define aDONTCOMPRESS (__constant_cpu_to_le32(1L<<27))
#define aRONLY (__cpu_to_le32(1))
#define aHIDDEN (__cpu_to_le32(2))
#define aSYSTEM (__cpu_to_le32(4))
#define aEXECUTE (__cpu_to_le32(8))
#define aDIR (__cpu_to_le32(0x10))
#define aARCH (__cpu_to_le32(0x20))
#define aSHARED (__cpu_to_le32(0x80))
#define aDONTSUBALLOCATE (__cpu_to_le32(1L<<11))
#define aTRANSACTIONAL (__cpu_to_le32(1L<<12))
#define aPURGE (__cpu_to_le32(1L<<16))
#define aRENAMEINHIBIT (__cpu_to_le32(1L<<17))
#define aDELETEINHIBIT (__cpu_to_le32(1L<<18))
#define aDONTCOMPRESS (__cpu_to_le32(1L<<27))
#endif /* _NCP_NO */

4
include/linux/netdevice.h
View File

@ -1863,7 +1863,7 @@ static inline int skb_bond_should_drop(struct sk_buff *skb)
if (dev->priv_flags & IFF_SLAVE_INACTIVE) {
if ((dev->priv_flags & IFF_SLAVE_NEEDARP) &&
skb->protocol == __constant_htons(ETH_P_ARP))
skb->protocol == __cpu_to_be16(ETH_P_ARP))
return 0;
if (master->priv_flags & IFF_MASTER_ALB) {
@ -1872,7 +1872,7 @@ static inline int skb_bond_should_drop(struct sk_buff *skb)
return 0;
}
if (master->priv_flags & IFF_MASTER_8023AD &&
skb->protocol == __constant_htons(ETH_P_SLOW))
skb->protocol == __cpu_to_be16(ETH_P_SLOW))
return 0;
return 1;

4
include/linux/netfilter_bridge.h
View File

@ -59,9 +59,9 @@ static inline int nf_bridge_maybe_copy_header(struct sk_buff *skb)
static inline unsigned int nf_bridge_encap_header_len(const struct sk_buff *skb)
{
switch (skb->protocol) {
case __constant_htons(ETH_P_8021Q):
case __cpu_to_be16(ETH_P_8021Q):
return VLAN_HLEN;
case __constant_htons(ETH_P_PPP_SES):
case __cpu_to_be16(ETH_P_PPP_SES):
return PPPOE_SES_HLEN;
default:
return 0;

4
include/linux/pim.h
View File

@ -4,14 +4,14 @@
#include <asm/byteorder.h>
/* Message types - V1 */
#define PIM_V1_VERSION __constant_htonl(0x10000000)
#define PIM_V1_VERSION cpu_to_be32(0x10000000)
#define PIM_V1_REGISTER 1
/* Message types - V2 */
#define PIM_VERSION 2
#define PIM_REGISTER 1
#define PIM_NULL_REGISTER __constant_htonl(0x40000000)
#define PIM_NULL_REGISTER cpu_to_be32(0x40000000)
/* PIMv2 register message header layout (ietf-draft-idmr-pimvsm-v2-00.ps */
struct pimreghdr

90
include/linux/sctp.h
View File

@ -172,35 +172,35 @@ typedef struct sctp_paramhdr {
typedef enum {
/* RFC 2960 Section 3.3.5 */
SCTP_PARAM_HEARTBEAT_INFO = __constant_htons(1),
SCTP_PARAM_HEARTBEAT_INFO = cpu_to_be16(1),
/* RFC 2960 Section 3.3.2.1 */
SCTP_PARAM_IPV4_ADDRESS = __constant_htons(5),
SCTP_PARAM_IPV6_ADDRESS = __constant_htons(6),
SCTP_PARAM_STATE_COOKIE = __constant_htons(7),
SCTP_PARAM_UNRECOGNIZED_PARAMETERS = __constant_htons(8),
SCTP_PARAM_COOKIE_PRESERVATIVE = __constant_htons(9),
SCTP_PARAM_HOST_NAME_ADDRESS = __constant_htons(11),
SCTP_PARAM_SUPPORTED_ADDRESS_TYPES = __constant_htons(12),
SCTP_PARAM_ECN_CAPABLE = __constant_htons(0x8000),
SCTP_PARAM_IPV4_ADDRESS = cpu_to_be16(5),
SCTP_PARAM_IPV6_ADDRESS = cpu_to_be16(6),
SCTP_PARAM_STATE_COOKIE = cpu_to_be16(7),
SCTP_PARAM_UNRECOGNIZED_PARAMETERS = cpu_to_be16(8),
SCTP_PARAM_COOKIE_PRESERVATIVE = cpu_to_be16(9),
SCTP_PARAM_HOST_NAME_ADDRESS = cpu_to_be16(11),
SCTP_PARAM_SUPPORTED_ADDRESS_TYPES = cpu_to_be16(12),
SCTP_PARAM_ECN_CAPABLE = cpu_to_be16(0x8000),
/* AUTH Extension Section 3 */
SCTP_PARAM_RANDOM = __constant_htons(0x8002),
SCTP_PARAM_CHUNKS = __constant_htons(0x8003),
SCTP_PARAM_HMAC_ALGO = __constant_htons(0x8004),
SCTP_PARAM_RANDOM = cpu_to_be16(0x8002),
SCTP_PARAM_CHUNKS = cpu_to_be16(0x8003),
SCTP_PARAM_HMAC_ALGO = cpu_to_be16(0x8004),
/* Add-IP: Supported Extensions, Section 4.2 */
SCTP_PARAM_SUPPORTED_EXT = __constant_htons(0x8008),
SCTP_PARAM_SUPPORTED_EXT = cpu_to_be16(0x8008),
/* PR-SCTP Sec 3.1 */
SCTP_PARAM_FWD_TSN_SUPPORT = __constant_htons(0xc000),
SCTP_PARAM_FWD_TSN_SUPPORT = cpu_to_be16(0xc000),
/* Add-IP Extension. Section 3.2 */
SCTP_PARAM_ADD_IP = __constant_htons(0xc001),
SCTP_PARAM_DEL_IP = __constant_htons(0xc002),
SCTP_PARAM_ERR_CAUSE = __constant_htons(0xc003),
SCTP_PARAM_SET_PRIMARY = __constant_htons(0xc004),
SCTP_PARAM_SUCCESS_REPORT = __constant_htons(0xc005),
SCTP_PARAM_ADAPTATION_LAYER_IND = __constant_htons(0xc006),
SCTP_PARAM_ADD_IP = cpu_to_be16(0xc001),
SCTP_PARAM_DEL_IP = cpu_to_be16(0xc002),
SCTP_PARAM_ERR_CAUSE = cpu_to_be16(0xc003),
SCTP_PARAM_SET_PRIMARY = cpu_to_be16(0xc004),
SCTP_PARAM_SUCCESS_REPORT = cpu_to_be16(0xc005),
SCTP_PARAM_ADAPTATION_LAYER_IND = cpu_to_be16(0xc006),
} sctp_param_t; /* enum */
@ -212,13 +212,13 @@ typedef enum {
*
*/
typedef enum {
SCTP_PARAM_ACTION_DISCARD = __constant_htons(0x0000),
SCTP_PARAM_ACTION_DISCARD_ERR = __constant_htons(0x4000),
SCTP_PARAM_ACTION_SKIP = __constant_htons(0x8000),
SCTP_PARAM_ACTION_SKIP_ERR = __constant_htons(0xc000),
SCTP_PARAM_ACTION_DISCARD = cpu_to_be16(0x0000),
SCTP_PARAM_ACTION_DISCARD_ERR = cpu_to_be16(0x4000),
SCTP_PARAM_ACTION_SKIP = cpu_to_be16(0x8000),
SCTP_PARAM_ACTION_SKIP_ERR = cpu_to_be16(0xc000),
} sctp_param_action_t;
enum { SCTP_PARAM_ACTION_MASK = __constant_htons(0xc000), };
enum { SCTP_PARAM_ACTION_MASK = cpu_to_be16(0xc000), };
/* RFC 2960 Section 3.3.1 Payload Data (DATA) (0) */
@ -457,17 +457,17 @@ typedef struct sctp_operr_chunk {
*/
typedef enum {
SCTP_ERROR_NO_ERROR = __constant_htons(0x00),
SCTP_ERROR_INV_STRM = __constant_htons(0x01),
SCTP_ERROR_MISS_PARAM = __constant_htons(0x02),
SCTP_ERROR_STALE_COOKIE = __constant_htons(0x03),
SCTP_ERROR_NO_RESOURCE = __constant_htons(0x04),
SCTP_ERROR_DNS_FAILED = __constant_htons(0x05),
SCTP_ERROR_UNKNOWN_CHUNK = __constant_htons(0x06),
SCTP_ERROR_INV_PARAM = __constant_htons(0x07),
SCTP_ERROR_UNKNOWN_PARAM = __constant_htons(0x08),
SCTP_ERROR_NO_DATA = __constant_htons(0x09),
SCTP_ERROR_COOKIE_IN_SHUTDOWN = __constant_htons(0x0a),
SCTP_ERROR_NO_ERROR = cpu_to_be16(0x00),
SCTP_ERROR_INV_STRM = cpu_to_be16(0x01),
SCTP_ERROR_MISS_PARAM = cpu_to_be16(0x02),
SCTP_ERROR_STALE_COOKIE = cpu_to_be16(0x03),
SCTP_ERROR_NO_RESOURCE = cpu_to_be16(0x04),
SCTP_ERROR_DNS_FAILED = cpu_to_be16(0x05),
SCTP_ERROR_UNKNOWN_CHUNK = cpu_to_be16(0x06),
SCTP_ERROR_INV_PARAM = cpu_to_be16(0x07),
SCTP_ERROR_UNKNOWN_PARAM = cpu_to_be16(0x08),
SCTP_ERROR_NO_DATA = cpu_to_be16(0x09),
SCTP_ERROR_COOKIE_IN_SHUTDOWN = cpu_to_be16(0x0a),
/* SCTP Implementation Guide:
@ -476,9 +476,9 @@ typedef enum {
* 13 Protocol Violation
*/
SCTP_ERROR_RESTART = __constant_htons(0x0b),
SCTP_ERROR_USER_ABORT = __constant_htons(0x0c),
SCTP_ERROR_PROTO_VIOLATION = __constant_htons(0x0d),
SCTP_ERROR_RESTART = cpu_to_be16(0x0b),
SCTP_ERROR_USER_ABORT = cpu_to_be16(0x0c),
SCTP_ERROR_PROTO_VIOLATION = cpu_to_be16(0x0d),
/* ADDIP Section 3.3 New Error Causes
*
@ -493,11 +493,11 @@ typedef enum {
* 0x0103 Association Aborted due to illegal ASCONF-ACK
* 0x0104 Request refused - no authorization.
*/
SCTP_ERROR_DEL_LAST_IP = __constant_htons(0x0100),
SCTP_ERROR_RSRC_LOW = __constant_htons(0x0101),
SCTP_ERROR_DEL_SRC_IP = __constant_htons(0x0102),
SCTP_ERROR_ASCONF_ACK = __constant_htons(0x0103),
SCTP_ERROR_REQ_REFUSED = __constant_htons(0x0104),
SCTP_ERROR_DEL_LAST_IP = cpu_to_be16(0x0100),
SCTP_ERROR_RSRC_LOW = cpu_to_be16(0x0101),
SCTP_ERROR_DEL_SRC_IP = cpu_to_be16(0x0102),
SCTP_ERROR_ASCONF_ACK = cpu_to_be16(0x0103),
SCTP_ERROR_REQ_REFUSED = cpu_to_be16(0x0104),
/* AUTH Section 4. New Error Cause
*
@ -509,7 +509,7 @@ typedef enum {
* --------------------------------------------------------------
* 0x0105 Unsupported HMAC Identifier
*/
SCTP_ERROR_UNSUP_HMAC = __constant_htons(0x0105)
SCTP_ERROR_UNSUP_HMAC = cpu_to_be16(0x0105)
} sctp_error_t;

20
include/linux/tcp.h
View File

@ -69,16 +69,16 @@ union tcp_word_hdr {
#define tcp_flag_word(tp) ( ((union tcp_word_hdr *)(tp))->words [3])
enum {
TCP_FLAG_CWR = __constant_htonl(0x00800000),
TCP_FLAG_ECE = __constant_htonl(0x00400000),
TCP_FLAG_URG = __constant_htonl(0x00200000),
TCP_FLAG_ACK = __constant_htonl(0x00100000),
TCP_FLAG_PSH = __constant_htonl(0x00080000),
TCP_FLAG_RST = __constant_htonl(0x00040000),
TCP_FLAG_SYN = __constant_htonl(0x00020000),
TCP_FLAG_FIN = __constant_htonl(0x00010000),
TCP_RESERVED_BITS = __constant_htonl(0x0F000000),
TCP_DATA_OFFSET = __constant_htonl(0xF0000000)
TCP_FLAG_CWR = __cpu_to_be32(0x00800000),
TCP_FLAG_ECE = __cpu_to_be32(0x00400000),
TCP_FLAG_URG = __cpu_to_be32(0x00200000),
TCP_FLAG_ACK = __cpu_to_be32(0x00100000),
TCP_FLAG_PSH = __cpu_to_be32(0x00080000),
TCP_FLAG_RST = __cpu_to_be32(0x00040000),
TCP_FLAG_SYN = __cpu_to_be32(0x00020000),
TCP_FLAG_FIN = __cpu_to_be32(0x00010000),
TCP_RESERVED_BITS = __cpu_to_be32(0x0F000000),
TCP_DATA_OFFSET = __cpu_to_be32(0xF0000000)
};
/* TCP socket options */

4
include/net/inet_ecn.h
View File

@ -113,12 +113,12 @@ static inline void ipv6_copy_dscp(unsigned int dscp, struct ipv6hdr *inner)
static inline int INET_ECN_set_ce(struct sk_buff *skb)
{
switch (skb->protocol) {
case __constant_htons(ETH_P_IP):
case cpu_to_be16(ETH_P_IP):
if (skb->network_header + sizeof(struct iphdr) <= skb->tail)
return IP_ECN_set_ce(ip_hdr(skb));
break;
case __constant_htons(ETH_P_IPV6):
case cpu_to_be16(ETH_P_IPV6):
if (skb->network_header + sizeof(struct ipv6hdr) <= skb->tail)
return IP6_ECN_set_ce(ipv6_hdr(skb));
break;

4
include/net/ip_vs.h
View File

@ -184,8 +184,8 @@ static inline const char *ip_vs_dbg_addr(int af, char *buf, size_t buf_len,
/*
* The port number of FTP service (in network order).
*/
#define FTPPORT __constant_htons(21)
#define FTPDATA __constant_htons(20)
#define FTPPORT cpu_to_be16(21)
#define FTPDATA cpu_to_be16(20)
/*
* TCP State Values

4
include/net/ipv6.h
View File

@ -196,8 +196,8 @@ struct ip6_flowlabel
struct net *fl_net;
};
#define IPV6_FLOWINFO_MASK __constant_htonl(0x0FFFFFFF)
#define IPV6_FLOWLABEL_MASK __constant_htonl(0x000FFFFF)
#define IPV6_FLOWINFO_MASK cpu_to_be32(0x0FFFFFFF)
#define IPV6_FLOWLABEL_MASK cpu_to_be32(0x000FFFFF)
struct ipv6_fl_socklist
{

2
include/net/ipx.h
View File

@ -27,7 +27,7 @@ struct ipx_address {
struct ipxhdr {
__be16 ipx_checksum __attribute__ ((packed));
#define IPX_NO_CHECKSUM __constant_htons(0xFFFF)
#define IPX_NO_CHECKSUM cpu_to_be16(0xFFFF)
__be16 ipx_pktsize __attribute__ ((packed));
__u8 ipx_tctrl;
__u8 ipx_type;

2
include/net/transp_v6.h
View File

@ -46,7 +46,7 @@ extern int datagram_send_ctl(struct net *net,
struct ipv6_txoptions *opt,
int *hlimit, int *tclass);
#define LOOPBACK4_IPV6 __constant_htonl(0x7f000006)
#define LOOPBACK4_IPV6 cpu_to_be32(0x7f000006)
/*
* address family specific functions

2
include/rdma/ib_verbs.h
View File

@ -388,7 +388,7 @@ enum {
IB_MULTICAST_QPN = 0xffffff
};
#define IB_LID_PERMISSIVE __constant_htons(0xFFFF)
#define IB_LID_PERMISSIVE cpu_to_be16(0xFFFF)
enum ib_ah_flags {
IB_AH_GRH = 1