mm: kmemleak: remove unused hardirq.h

Preempt counter APIs have been split out, currently, hardirq.h just includes irq_enter/exit APIs which are not used by kmemleak at all. So, remove the unused hardirq.h. Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Yang Shi <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Matthew Wilcox <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
modi0012 · Feb 1, 2018 · 4a01768 · 4a01768
1 parent d70f2a1
commit 4a01768
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
@@ -91,7 +91,6 @@
 #include <linux/stacktrace.h>
 #include <linux/cache.h>
 #include <linux/percpu.h>
-#include <linux/hardirq.h>
 #include <linux/bootmem.h>
 #include <linux/pfn.h>
 #include <linux/mmzone.h>