Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts:
	drivers/net/ethernet/sfc/rx.c

Overlapping changes in drivers/net/ethernet/sfc/rx.c, one to change
the rx_buf->is_page boolean into a set of u16 flags, and another to
adjust how ->ip_summed is initialized.

Signed-off-by: David S. Miller <davem@davemloft.net>

4 files changed, 10 insertions, 6 deletions

diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 18c51df9fe06..ff605a39cf43 100644
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -662,7 +662,7 @@ ENTRY(sys32_getresuid16_wrapper)
 ENTRY(sys32_poll_wrapper)
         llgtr   %r2,%r2                 # struct pollfd *
         llgfr   %r3,%r3                 # unsigned int
-        lgfr    %r4,%r4                 # long
+        lgfr    %r4,%r4                 # int
         jg      sys_poll                # branch to system call
 
 ENTRY(sys32_setresgid16_wrapper)
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c
index 3201ae447990..4261aa799774 100644
--- a/arch/s390/kernel/process.c
+++ b/arch/s390/kernel/process.c
@@ -76,7 +76,6 @@ static void default_idle(void)
         if (test_thread_flag(TIF_MCCK_PENDING)) {
                 local_mcck_enable();
                 local_irq_enable();
-                s390_handle_mcck();
                 return;
         }
         trace_hardirqs_on();
@@ -93,10 +92,12 @@ void cpu_idle(void)
         for (;;) {
                 tick_nohz_idle_enter();
                 rcu_idle_enter();
-                while (!need_resched())
+                while (!need_resched() && !test_thread_flag(TIF_MCCK_PENDING))
                         default_idle();
                 rcu_idle_exit();
                 tick_nohz_idle_exit();
+                if (test_thread_flag(TIF_MCCK_PENDING))
+                        s390_handle_mcck();
                 preempt_enable_no_resched();
                 schedule();
                 preempt_disable();
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c
index fa02f443f5f6..14da278febbf 100644
--- a/arch/s390/kernel/time.c
+++ b/arch/s390/kernel/time.c
@@ -113,11 +113,14 @@ static void fixup_clock_comparator(unsigned long long delta)
 static int s390_next_ktime(ktime_t expires,
                            struct clock_event_device *evt)
 {
+        struct timespec ts;
         u64 nsecs;
 
-        nsecs = ktime_to_ns(ktime_sub(expires, ktime_get_monotonic_offset()));
+        ts.tv_sec = ts.tv_nsec = 0;
+        monotonic_to_bootbased(&ts);
+        nsecs = ktime_to_ns(ktime_add(timespec_to_ktime(ts), expires));
         do_div(nsecs, 125);
-        S390_lowcore.clock_comparator = TOD_UNIX_EPOCH + (nsecs << 9);
+        S390_lowcore.clock_comparator = sched_clock_base_cc + (nsecs << 9);
         set_clock_comparator(S390_lowcore.clock_comparator);
         return 0;
 }
diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c
index 9a4d02f64f16..51b0738e13d1 100644
--- a/arch/s390/mm/pgtable.c
+++ b/arch/s390/mm/pgtable.c
@@ -574,7 +574,7 @@ static inline void page_table_free_pgste(unsigned long *table)
         page = pfn_to_page(__pa(table) >> PAGE_SHIFT);
         mp = (struct gmap_pgtable *) page->index;
         BUG_ON(!list_empty(&mp->mapper));
-        pgtable_page_ctor(page);
+        pgtable_page_dtor(page);
         atomic_set(&page->_mapcount, -1);
         kfree(mp);
         __free_page(page);