avr32: wire up accept4 syscall

The accept4 syscall is missing on AVR32.  Fix this.

Signed-off-by: Mans Rullgard <mans@mansr.com>
Acked-by: Hans-Christian Noren Egtvedt <egtvedt@samfundet.no>

2 files changed, 2 insertions, 0 deletions

diff --git a/arch/avr32/include/uapi/asm/unistd.h b/arch/avr32/include/uapi/asm/unistd.h
index bbe2fba565cd..40cd523615d8 100644
--- a/arch/avr32/include/uapi/asm/unistd.h
+++ b/arch/avr32/include/uapi/asm/unistd.h
@@ -333,5 +333,6 @@
 #define __NR_memfd_create       318
 #define __NR_bpf                319
 #define __NR_execveat           320
+#define __NR_accept4            321
 
 #endif /* _UAPI__ASM_AVR32_UNISTD_H */
diff --git a/arch/avr32/kernel/syscall_table.S b/arch/avr32/kernel/syscall_table.S
index c3b593bfc3b3..6fa80a42dc23 100644
--- a/arch/avr32/kernel/syscall_table.S
+++ b/arch/avr32/kernel/syscall_table.S
@@ -334,4 +334,5 @@ sys_call_table:
         .long   sys_memfd_create
         .long   sys_bpf
         .long   sys_execveat            /* 320 */
+        .long   sys_accept4
         .long   sys_ni_syscall          /* r8 is saturated at nr_syscalls */