Every file should include the headers containing the prototypes for
its global functions (in this case for sys_timerfd_*()).
Signed-off-by: Adrian Bunk <[email protected]>
---
dee855e7d9a90ab98e0ebbc9cb5d81ba1eff9c96 diff --git a/fs/timerfd.c b/fs/timerfd.c
index 10c80b5..5400524 100644
--- a/fs/timerfd.c
+++ b/fs/timerfd.c
@@ -20,6 +20,7 @@
#include <linux/hrtimer.h>
#include <linux/anon_inodes.h>
#include <linux/timerfd.h>
+#include <linux/syscalls.h>
struct timerfd_ctx {
struct hrtimer tmr;