Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git

Signed-off-by: Steve French <sfrench@us.ibm.com>

3 files changed, 12 insertions, 6 deletions

diff --git a/arch/mips/kernel/irq-mv6434x.c b/arch/mips/kernel/irq-mv6434x.c
index 0ac067f45cf5..0613f1f36b1b 100644
--- a/arch/mips/kernel/irq-mv6434x.c
+++ b/arch/mips/kernel/irq-mv6434x.c
@@ -11,12 +11,14 @@
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
-#include <asm/ptrace.h>
-#include <linux/sched.h>
 #include <linux/kernel_stat.h>
+#include <linux/mv643xx.h>
+#include <linux/sched.h>
+
+#include <asm/ptrace.h>
 #include <asm/io.h>
 #include <asm/irq.h>
-#include <linux/mv643xx.h>
+#include <asm/marvell.h>
 
 static unsigned int irq_base;
 
diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c
index 42c94c771afb..51273b7297a7 100644
--- a/arch/mips/kernel/time.c
+++ b/arch/mips/kernel/time.c
@@ -424,6 +424,8 @@ irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         unsigned long j;
         unsigned int count;
 
+        write_seqlock(&xtime_lock);
+
         count = mips_hpt_read();
         mips_timer_ack();
 
@@ -441,7 +443,6 @@ irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
          * CMOS clock accordingly every ~11 minutes. rtc_set_time() has to be
          * called as close as possible to 500 ms before the new second starts.
          */
-        write_seqlock(&xtime_lock);
         if (ntp_synced() &&
             xtime.tv_sec > last_rtc_update + 660 &&
             (xtime.tv_nsec / 1000) >= 500000 - ((unsigned) TICK_SIZE) / 2 &&
@@ -453,7 +454,6 @@ irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
                         last_rtc_update = xtime.tv_sec - 600;
                 }
         }
-        write_sequnlock(&xtime_lock);
 
         /*
          * If jiffies has overflown in this timer_interrupt, we must
@@ -496,6 +496,8 @@ irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
                 }
         }
 
+        write_sequnlock(&xtime_lock);
+
         /*
          * In UP mode, we call local_timer_interrupt() to do profiling
          * and process accouting.
diff --git a/arch/mips/kernel/vmlinux.lds.S b/arch/mips/kernel/vmlinux.lds.S
index ff699dbb99f7..2ad0cedf29fe 100644
--- a/arch/mips/kernel/vmlinux.lds.S
+++ b/arch/mips/kernel/vmlinux.lds.S
@@ -106,6 +106,9 @@ SECTIONS
   .con_initcall.init : { *(.con_initcall.init) }
   __con_initcall_end = .;
   SECURITY_INIT
+    /* .exit.text is discarded at runtime, not link time, to deal with
+     references from .rodata */
+  .exit.text : { *(.exit.text) }
   . = ALIGN(_PAGE_SIZE);
   __initramfs_start = .;
   .init.ramfs : { *(.init.ramfs) }
@@ -133,7 +136,6 @@ SECTIONS
 
   /* Sections to be discarded */
   /DISCARD/ : {
-        *(.exit.text)
         *(.exit.data)
         *(.exitcall.exit)