net/9p/trans_xen.c: don't inclide rwlock.h directly

rwlock.h should not be included directly.  Instead linux/splinlock.h
should be included.  One thing it does is to break the RT build.

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Sebastian Andrzej Siewior <[email protected]>
Reviewed-by: Andrew Morton <[email protected]>
Cc: Eric Van Hensbergen <[email protected]>
Cc: Ron Minnich <[email protected]>
Cc: Latchesar Ionkov <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/net/9p/trans_xen.c b/net/9p/trans_xen.c
index 0f19960390a671dc1929575537ff5ad803add2ff..2e2b8bca54f33352b7e398543bc2a2fbf8c74826 100644 (file)
--- a/net/9p/trans_xen.c
+++ b/net/9p/trans_xen.c
@@ -38,7 +38,6 @@
 
 #include <linux/module.h>
 #include <linux/spinlock.h>
-#include <linux/rwlock.h>
 #include <net/9p/9p.h>
 #include <net/9p/client.h>
 #include <net/9p/transport.h>