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-rw-r--r--include/linux/relay.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/relay.h b/include/linux/relay.h
index 0e3d91b76996..c6a48bfc8b14 100644
--- a/include/linux/relay.h
+++ b/include/linux/relay.h
@@ -274,7 +274,7 @@ static inline void subbuf_start_reserve(struct rchan_buf *buf,
/*
* exported relay file operations, kernel/relay.c
*/
-extern struct file_operations relay_file_operations;
+extern const struct file_operations relay_file_operations;
#endif /* _LINUX_RELAY_H */