path: root/include
diff options
authorDavid Howells <dhowells@redhat.com>2007-04-26 15:46:23 -0700
committerDavid S. Miller <davem@davemloft.net>2007-04-26 15:46:23 -0700
commit7318226ea2931a627f3572e5f4804c91ca19ecbc (patch)
treed2492bb7e87a9c1740432c4dcde13e75ee46ad8d /include
parent071b638689464c6b39407025eedd810d5b5e6f5d (diff)
[AF_RXRPC]: Key facility changes for AF_RXRPC
Export the keyring key type definition and document its availability. Add alternative types into the key's type_data union to make it more useful. Not all users necessarily want to use it as a list_head (AF_RXRPC doesn't, for example), so make it clear that it can be used in other ways. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/key.h b/include/linux/key.h
index 169f05e4863..a9220e75782 100644
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -160,6 +160,8 @@ struct key {
union {
struct list_head link;
+ unsigned long x[2];
+ void *p[2];
} type_data;
/* key data