Linux-libre 4.3.2-gnu

4 files changed, 26 insertions, 6 deletions

diff --git a/arch/cris/arch-v32/kernel/entry.S b/arch/cris/arch-v32/kernel/entry.S
index 026a0b21b..b17a20999 100644
--- a/arch/cris/arch-v32/kernel/entry.S
+++ b/arch/cris/arch-v32/kernel/entry.S
@@ -240,6 +240,17 @@ ret_from_sys_call:
 
 	.type	_Rexit,@function
 _Rexit:
+#if defined(CONFIG_TRACE_IRQFLAGS)
+	addoq	+PT_ccs, $sp, $acr
+	move.d	[$acr], $r0
+	btstq	15, $r0		; I1
+	bpl	1f
+	nop
+	jsr	trace_hardirqs_on
+	nop
+1:
+#endif
+
 	;; This epilogue MUST match the prologues in multiple_interrupt, irq.h
 	;; and ptregs.h.
 	addq	4, $sp		; Skip orig_r10.
@@ -875,6 +886,14 @@ sys_call_table:
 	.long sys_process_vm_writev
 	.long sys_kcmp			/* 350 */
 	.long sys_finit_module
+	.long sys_sched_setattr
+	.long sys_sched_getattr
+	.long sys_renameat2
+	.long sys_seccomp		/* 355 */
+	.long sys_getrandom
+	.long sys_memfd_create
+	.long sys_bpf
+	.long sys_execveat
 
 	/*
 	 * NOTE!! This doesn't have to be exact - we just have
diff --git a/arch/cris/arch-v32/kernel/process.c b/arch/cris/arch-v32/kernel/process.c
index cebd32e2a..c7ce784a3 100644
--- a/arch/cris/arch-v32/kernel/process.c
+++ b/arch/cris/arch-v32/kernel/process.c
@@ -23,9 +23,9 @@ extern void stop_watchdog(void);
 /* We use this if we don't have any better idle routine. */
 void default_idle(void)
 {
+	local_irq_enable();
 	/* Halt until exception. */
-	__asm__ volatile("ei    \n\t"
-			 "halt      ");
+	__asm__ volatile("halt");
 }
 
 /*
diff --git a/arch/cris/arch-v32/kernel/signal.c b/arch/cris/arch-v32/kernel/signal.c
index 3a36ae6b7..150d1d76c 100644
--- a/arch/cris/arch-v32/kernel/signal.c
+++ b/arch/cris/arch-v32/kernel/signal.c
@@ -19,7 +19,6 @@
 #include <asm/processor.h>
 #include <asm/ucontext.h>
 #include <asm/uaccess.h>
-#include <arch/ptrace.h>
 #include <arch/hwregs/cpu_vect.h>
 
 extern unsigned long cris_signal_return_page;
diff --git a/arch/cris/arch-v32/kernel/time.c b/arch/cris/arch-v32/kernel/time.c
index 4fce9f1f7..d2a844076 100644
--- a/arch/cris/arch-v32/kernel/time.c
+++ b/arch/cris/arch-v32/kernel/time.c
@@ -172,8 +172,7 @@ void handle_watchdog_bite(struct pt_regs *regs)
 extern void cris_profile_sample(struct pt_regs *regs);
 static void __iomem *timer_base;
 
-static void crisv32_clkevt_mode(enum clock_event_mode mode,
-				struct clock_event_device *dev)
+static int crisv32_clkevt_switch_state(struct clock_event_device *dev)
 {
 	reg_timer_rw_tmr0_ctrl ctrl = {
 		.op = regk_timer_hold,
@@ -181,6 +180,7 @@ static void crisv32_clkevt_mode(enum clock_event_mode mode,
 	};
 
 	REG_WR(timer, timer_base, rw_tmr0_ctrl, ctrl);
+	return 0;
 }
 
 static int crisv32_clkevt_next_event(unsigned long evt,
@@ -231,7 +231,9 @@ static struct clock_event_device crisv32_clockevent = {
 	.name = "crisv32-timer",
 	.rating = 300,
 	.features = CLOCK_EVT_FEAT_ONESHOT,
-	.set_mode = crisv32_clkevt_mode,
+	.set_state_oneshot = crisv32_clkevt_switch_state,
+	.set_state_shutdown = crisv32_clkevt_switch_state,
+	.tick_resume = crisv32_clkevt_switch_state,
 	.set_next_event = crisv32_clkevt_next_event,
 };