From: Kent Overstreet <kent.overstreet@linux.dev>
Date: Sun, 4 Jun 2023 21:58:56 +0000 (-0400)
Subject: mean and variance: Add a missing include
X-Git-Tag: io_uring-6.7-2023-11-10~119^2~297
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=db32bb9a5fd6bd7c7031b4b9d6c9a5e27b651e5d;p=linux-block.git

mean and variance: Add a missing include

abs() is in math.h

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---

diff --git a/fs/bcachefs/mean_and_variance.h b/fs/bcachefs/mean_and_variance.h
index 6dd4c050e78a..647505010b39 100644
--- a/fs/bcachefs/mean_and_variance.h
+++ b/fs/bcachefs/mean_and_variance.h
@@ -4,6 +4,7 @@
 
 #include <linux/types.h>
 #include <linux/limits.h>
+#include <linux/math.h>
 #include <linux/math64.h>
 
 #define SQRT_U64_MAX 4294967295ULL