3 files changed, 22 insertions, 0 deletions

diff --git a/arch/avr32/include/uapi/asm/unistd.h b/arch/avr32/include/uapi/asm/unistd.h
index 60c0f3afc1f9..d0c1f6db4b8f 100644
--- a/arch/avr32/include/uapi/asm/unistd.h
+++ b/arch/avr32/include/uapi/asm/unistd.h
@@ -338,5 +338,7 @@
 #define __NR_membarrier         323
 #define __NR_mlock2             324
 #define __NR_copy_file_range    325
+#define __NR_preadv2            326
+#define __NR_pwritev2           327
 
 #endif /* _UAPI__ASM_AVR32_UNISTD_H */
diff --git a/arch/avr32/kernel/syscall-stubs.S b/arch/avr32/kernel/syscall-stubs.S
index cb3991552f14..cb256534ed92 100644
--- a/arch/avr32/kernel/syscall-stubs.S
+++ b/arch/avr32/kernel/syscall-stubs.S
@@ -133,3 +133,21 @@ __sys_copy_file_range:
         call    sys_copy_file_range
         sub     sp, -4
         popm    pc
+
+        .global __sys_preadv2
+        .type   __sys_preadv2,@function
+__sys_preadv2:
+        pushm   lr
+        st.w    --sp, ARG6
+        call    sys_preadv2
+        sub     sp, -4
+        popm    pc
+
+        .global __sys_pwritev2
+        .type   __sys_pwritev2,@function
+__sys_pwritev2:
+        pushm   lr
+        st.w    --sp, ARG6
+        call    sys_pwritev2
+        sub     sp, -4
+        popm    pc
diff --git a/arch/avr32/kernel/syscall_table.S b/arch/avr32/kernel/syscall_table.S
index 64d71a781fa8..0eaf94b7a67c 100644
--- a/arch/avr32/kernel/syscall_table.S
+++ b/arch/avr32/kernel/syscall_table.S
@@ -339,4 +339,6 @@ sys_call_table:
         .long   sys_membarrier
         .long   sys_mlock2
         .long   __sys_copy_file_range   /* 325 */
+        .long   __sys_preadv2
+        .long   __sys_pwritev2
         .long   sys_ni_syscall          /* r8 is saturated at nr_syscalls */