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rds: make local functions/variables static

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The RDS protocol has lots of functions that should be
declared static. rds_message_get/add_version_extension is
removed since it defined but never used.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger
2010-10-19 08:08:33 +00:00
committed by David S. Miller
parent d0c2b0d265
commit ff51bf8415
20 changed files with 29 additions and 64 deletions
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24
net/rds/message.c
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@ -106,8 +106,8 @@ void rds_message_populate_header(struct rds_header *hdr, __be16 sport,
}
EXPORT_SYMBOL_GPL(rds_message_populate_header);
int rds_message_add_extension(struct rds_header *hdr,
unsigned int type, const void *data, unsigned int len)
int rds_message_add_extension(struct rds_header *hdr, unsigned int type,
const void *data, unsigned int len)
{
unsigned int ext_len = sizeof(u8) + len;
unsigned char *dst;
@ -177,26 +177,6 @@ none:
return RDS_EXTHDR_NONE;
}
int rds_message_add_version_extension(struct rds_header *hdr, unsigned int version)
{
struct rds_ext_header_version ext_hdr;
ext_hdr.h_version = cpu_to_be32(version);
return rds_message_add_extension(hdr, RDS_EXTHDR_VERSION, &ext_hdr, sizeof(ext_hdr));
}
int rds_message_get_version_extension(struct rds_header *hdr, unsigned int *version)
{
struct rds_ext_header_version ext_hdr;
unsigned int pos = 0, len = sizeof(ext_hdr);
/* We assume the version extension is the only one present */
if (rds_message_next_extension(hdr, &pos, &ext_hdr, &len) != RDS_EXTHDR_VERSION)
return 0;
*version = be32_to_cpu(ext_hdr.h_version);
return 1;
}
int rds_message_add_rdma_dest_extension(struct rds_header *hdr, u32 r_key, u32 offset)
{
struct rds_ext_header_rdma_dest ext_hdr;