Merge branch 'can/at91_can-for-net-2.6' of git://git.pengutronix.de/git/mkl/linux-2.6

[~andy/linux] / include / net / af_unix.h

diff --git a/include/net/af_unix.h b/include/net/af_unix.h
index 90c9e2872f27214b4727ecf4f440e4975be1f1df..18e5c3f675804eb6fbc84bb4aa0781944807c260 100644 (file)
--- a/include/net/af_unix.h
+++ b/include/net/af_unix.h
@@ -10,6 +10,7 @@ extern void unix_inflight(struct file *fp);
 extern void unix_notinflight(struct file *fp);
 extern void unix_gc(void);
 extern void wait_for_unix_gc(void);
+extern struct sock *unix_get_socket(struct file *filp);
 
 #define UNIX_HASH_SIZE 256
 
@@ -56,6 +57,7 @@ struct unix_sock {
        spinlock_t              lock;
        unsigned int            gc_candidate : 1;
        unsigned int            gc_maybe_cycle : 1;
+       unsigned char           recursion_level;
        struct socket_wq        peer_wq;
 };
 #define unix_sk(__sk) ((struct unix_sock *)__sk)