diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2012-08-06 12:42:04 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-08-15 10:12:17 +0400 |
| commit | 4db67e808640e3934d82ce61ee8e2e89fd877ba8 (patch) | |
| tree | ff02e330187c41970c75f6d8a6275e1cc25165f0 /net/sctp/bind_addr.c | |
| parent | 4110cc255ddec59c79fba4d71cdd948d0a382140 (diff) | |
| download | linux-4db67e808640e3934d82ce61ee8e2e89fd877ba8.tar.xz | |
sctp: Make the address lists per network namespace
- Move the address lists into struct net
- Add per network namespace initialization and cleanup
- Pass around struct net so it is everywhere I need it.
- Rename all of the global variable references into references
to the variables moved into struct net
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/bind_addr.c')
| -rw-r--r-- | net/sctp/bind_addr.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/sctp/bind_addr.c b/net/sctp/bind_addr.c index 4ece451c8d27..a85ce4b3e574 100644 --- a/net/sctp/bind_addr.c +++ b/net/sctp/bind_addr.c @@ -52,8 +52,8 @@ #include <net/sctp/sm.h> /* Forward declarations for internal helpers. */ -static int sctp_copy_one_addr(struct sctp_bind_addr *, union sctp_addr *, - sctp_scope_t scope, gfp_t gfp, +static int sctp_copy_one_addr(struct net *, struct sctp_bind_addr *, + union sctp_addr *, sctp_scope_t scope, gfp_t gfp, int flags); static void sctp_bind_addr_clean(struct sctp_bind_addr *); @@ -62,7 +62,7 @@ static void sctp_bind_addr_clean(struct sctp_bind_addr *); /* Copy 'src' to 'dest' taking 'scope' into account. Omit addresses * in 'src' which have a broader scope than 'scope'. */ -int sctp_bind_addr_copy(struct sctp_bind_addr *dest, +int sctp_bind_addr_copy(struct net *net, struct sctp_bind_addr *dest, const struct sctp_bind_addr *src, sctp_scope_t scope, gfp_t gfp, int flags) @@ -75,7 +75,7 @@ int sctp_bind_addr_copy(struct sctp_bind_addr *dest, /* Extract the addresses which are relevant for this scope. */ list_for_each_entry(addr, &src->address_list, list) { - error = sctp_copy_one_addr(dest, &addr->a, scope, + error = sctp_copy_one_addr(net, dest, &addr->a, scope, gfp, flags); if (error < 0) goto out; @@ -87,7 +87,7 @@ int sctp_bind_addr_copy(struct sctp_bind_addr *dest, */ if (list_empty(&dest->address_list) && (SCTP_SCOPE_GLOBAL == scope)) { list_for_each_entry(addr, &src->address_list, list) { - error = sctp_copy_one_addr(dest, &addr->a, + error = sctp_copy_one_addr(net, dest, &addr->a, SCTP_SCOPE_LINK, gfp, flags); if (error < 0) @@ -448,7 +448,7 @@ union sctp_addr *sctp_find_unmatch_addr(struct sctp_bind_addr *bp, } /* Copy out addresses from the global local address list. */ -static int sctp_copy_one_addr(struct sctp_bind_addr *dest, +static int sctp_copy_one_addr(struct net *net, struct sctp_bind_addr *dest, union sctp_addr *addr, sctp_scope_t scope, gfp_t gfp, int flags) @@ -456,7 +456,7 @@ static int sctp_copy_one_addr(struct sctp_bind_addr *dest, int error = 0; if (sctp_is_any(NULL, addr)) { - error = sctp_copy_local_addr_list(dest, scope, gfp, flags); + error = sctp_copy_local_addr_list(net, dest, scope, gfp, flags); } else if (sctp_in_scope(addr, scope)) { /* Now that the address is in scope, check to see if * the address type is supported by local sock as |