[PATCH -next] fuse: change fuse_valid_size() to static

[Yang Yingliang <yangyingliang@xxxxxxxxxx>]

The fuse_valid_size() introduced in
commit 05d4152f68bd ("fuse: implement statx")
is only used in dir.c now, change it to static.

Fixes: 05d4152f68bd ("fuse: implement statx")
Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
 fs/fuse/dir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index fb505c1fba02..0cf7c3dbd578 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -350,7 +350,7 @@ int fuse_valid_type(int m)
 		S_ISBLK(m) || S_ISFIFO(m) || S_ISSOCK(m);
 }
 
-bool fuse_valid_size(u64 size)
+static bool fuse_valid_size(u64 size)
 {
 	return size <= LLONG_MAX;
 }
-- 
2.25.1