[MIPS] Lockdep: Fix recursion bug.

 trace_hardirqs_off -> atomic_inc -> local_irq_restore -> trace_hardirqs_off

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 8 insertions, 8 deletions

diff --git a/include/asm-mips/system.h b/include/asm-mips/system.h
index 597a3743f6a1..290887077e44 100644
--- a/include/asm-mips/system.h
+++ b/include/asm-mips/system.h
@@ -121,10 +121,10 @@ static inline unsigned long __xchg_u32(volatile int * m, unsigned int val)
         } else {
                 unsigned long flags;
 
-                local_irq_save(flags);
+                raw_local_irq_save(flags);
                 retval = *m;
                 *m = val;
-                local_irq_restore(flags);       /* implies memory barrier  */
+                raw_local_irq_restore(flags);   /* implies memory barrier  */
         }
 
         smp_mb();
@@ -169,10 +169,10 @@ static inline __u64 __xchg_u64(volatile __u64 * m, __u64 val)
         } else {
                 unsigned long flags;
 
-                local_irq_save(flags);
+                raw_local_irq_save(flags);
                 retval = *m;
                 *m = val;
-                local_irq_restore(flags);       /* implies memory barrier  */
+                raw_local_irq_restore(flags);   /* implies memory barrier  */
         }
 
         smp_mb();
@@ -250,11 +250,11 @@ static inline unsigned long __cmpxchg_u32(volatile int * m, unsigned long old,
         } else {
                 unsigned long flags;
 
-                local_irq_save(flags);
+                raw_local_irq_save(flags);
                 retval = *m;
                 if (retval == old)
                         *m = new;
-                local_irq_restore(flags);       /* implies memory barrier  */
+                raw_local_irq_restore(flags);   /* implies memory barrier  */
         }
 
         smp_mb();
@@ -304,11 +304,11 @@ static inline unsigned long __cmpxchg_u64(volatile int * m, unsigned long old,
         } else {
                 unsigned long flags;
 
-                local_irq_save(flags);
+                raw_local_irq_save(flags);
                 retval = *m;
                 if (retval == old)
                         *m = new;
-                local_irq_restore(flags);       /* implies memory barrier  */
+                raw_local_irq_restore(flags);   /* implies memory barrier  */
         }
 
         smp_mb();