2 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm/include/uapi/asm/unistd.h b/arch/arm/include/uapi/asm/unistd.h
index ede692ffa32e..5dd2528e9e45 100644
--- a/arch/arm/include/uapi/asm/unistd.h
+++ b/arch/arm/include/uapi/asm/unistd.h
@@ -417,6 +417,7 @@
 #define __NR_userfaultfd                (__NR_SYSCALL_BASE+388)
 #define __NR_membarrier                 (__NR_SYSCALL_BASE+389)
 #define __NR_mlock2                     (__NR_SYSCALL_BASE+390)
+#define __NR_copy_file_range            (__NR_SYSCALL_BASE+391)
 
 /*
  * The following SWIs are ARM private.
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index ac368bb068d1..dfc7cd6851ad 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -400,6 +400,7 @@
                 CALL(sys_userfaultfd)
                 CALL(sys_membarrier)
                 CALL(sys_mlock2)
+                CALL(sys_copy_file_range)
 #ifndef syscalls_counted
 .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
 #define syscalls_counted