Commit 886d3dfa authored by Rasmus Villemoes's avatar Rasmus Villemoes Committed by Linus Torvalds

lib/radix-tree.c: change to simpler include

The comment helpfully explains why hardirq.h is included, but since
commit 2d4b8473 ("hardirq: Split preempt count mask definitions")
in_interrupt() has been provided by preempt_mask.h.  Use that instead,
saving around 40 lines in the generated dependency file.
Signed-off-by: default avatarRasmus Villemoes <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 7f1ce3c8
......@@ -33,7 +33,7 @@
#include <linux/string.h>
#include <linux/bitops.h>
#include <linux/rcupdate.h>
#include <linux/hardirq.h> /* in_interrupt() */
#include <linux/preempt_mask.h> /* in_interrupt() */
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