ARM: Add new syscalls

Add syscalls for name_to_handle_at, open_by_handle_at, clock_adjtime
and syncfs.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h
index c891eb76c0e313406847e7b9fbe968bb1b8fa459..87dbe3e21970c224391e4f2e29e08c34157821f7 100644 (file)
--- a/arch/arm/include/asm/unistd.h
+++ b/arch/arm/include/asm/unistd.h
@@ -396,6 +396,10 @@
 #define __NR_fanotify_init             (__NR_SYSCALL_BASE+367)
 #define __NR_fanotify_mark             (__NR_SYSCALL_BASE+368)
 #define __NR_prlimit64                 (__NR_SYSCALL_BASE+369)
+#define __NR_name_to_handle_at         (__NR_SYSCALL_BASE+370)
+#define __NR_open_by_handle_at         (__NR_SYSCALL_BASE+371)
+#define __NR_clock_adjtime             (__NR_SYSCALL_BASE+372)
+#define __NR_syncfs                    (__NR_SYSCALL_BASE+373)
 
 /*
  * The following SWIs are ARM private.

diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index 5c26eccef9982665b1e1672416b9bc996f3b2dae..7fbf28c35bb2b438469894bb6bc80797fd8a3cf6 100644 (file)
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -379,6 +379,10 @@
                CALL(sys_fanotify_init)
                CALL(sys_fanotify_mark)
                CALL(sys_prlimit64)
+/* 370 */      CALL(sys_name_to_handle_at)
+               CALL(sys_open_by_handle_at)
+               CALL(sys_clock_adjtime)
+               CALL(sys_syncfs)
 #ifndef syscalls_counted
 .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
 #define syscalls_counted