Remove the last of the MD netisr code. It is now all MI. Remove

spending, which was unused now that all software interrupts have
their own thread.  Make the legacy schednetisr use an atomic op
for setting bits in the netisr mask.

Reviewed by:	jhb

1 files changed, 5 insertions, 1 deletions

diff --git a/sys/net/netisr.h b/sys/net/netisr.h
index f227fb2..621cf22 100644
--- a/sys/net/netisr.h
+++ b/sys/net/netisr.h
@@ -71,7 +71,11 @@
 void legacy_setsoftnet __P((void));
 
 extern volatile unsigned int	netisr;	/* scheduling bits for network */
-#define	schednetisr(anisr)	{ netisr |= 1 << (anisr); legacy_setsoftnet(); }
+extern	void	(*netisrs[32]) __P((void));
+#define	schednetisr(anisr) do {						\
+	atomic_set_rel_int(&netisr, 1 << (anisr));			\
+	legacy_setsoftnet();						\
+} while (0)
 
 typedef void netisr_t __P((void));