[AF_UNIX]: Make unix_tot_inflight counter non-atomic
This counter is _always_ modified under the unix_gc_lock spinlock,
so its atomicity can be provided w/o additional efforts.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/af_unix.h b/include/net/af_unix.h
index 0864a77..a1c805d 100644
--- a/include/net/af_unix.h
+++ b/include/net/af_unix.h
@@ -12,7 +12,7 @@
#define UNIX_HASH_SIZE 256
-extern atomic_t unix_tot_inflight;
+extern unsigned int unix_tot_inflight;
struct unix_address {
atomic_t refcnt;