diff options
| author |   Vlad Yasevich <vladislav.yasevich@hp.com> | 2007-12-06 22:50:54 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-12-07 01:07:49 -0800 |
| commit | 8e71a11c9f3c09a01fcb445772ffd61b140f2479 (patch) | |
| tree | a0fb2c002d472252ea060c88f8dfda6ddb23b3fc /include/net | |
| parent | [SCTP]: Add bind hash locking to the migrate code (diff) | |
| download | linux-dev-8e71a11c9f3c09a01fcb445772ffd61b140f2479.tar.xz linux-dev-8e71a11c9f3c09a01fcb445772ffd61b140f2479.zip | |
[SCTP]: Fix the bind_addr info during migration.
During accept/migrate the code attempts to copy the addresses from
the parent endpoint to the new endpoint. However, if the parent
was bound to a wildcard address, then we end up pointlessly copying
all of the current addresses on the system.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/sctp/structs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index eb3113c38a94..002a00a4e6be 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -1184,6 +1184,9 @@ int sctp_bind_addr_copy(struct sctp_bind_addr *dest, const struct sctp_bind_addr *src, sctp_scope_t scope, gfp_t gfp, int flags); +int sctp_bind_addr_dup(struct sctp_bind_addr *dest, + const struct sctp_bind_addr *src, + gfp_t gfp); int sctp_add_bind_addr(struct sctp_bind_addr *, union sctp_addr *, __u8 use_as_src, gfp_t gfp); int sctp_del_bind_addr(struct sctp_bind_addr *, union sctp_addr *); |