1 files changed, 0 insertions, 9 deletions

diff --git a/kernel/mutex.c b/kernel/mutex.c
index 7eb960661441..d3dcb8b44bac 100644
--- a/kernel/mutex.c
+++ b/kernel/mutex.c
@@ -84,12 +84,6 @@ void fastcall __sched mutex_lock(struct mutex *lock)
         /*
          * The locking fastpath is the 1->0 transition from
          * 'unlocked' into 'locked' state.
-         *
-         * NOTE: if asm/mutex.h is included, then some architectures
-         * rely on mutex_lock() having _no other code_ here but this
-         * fastpath. That allows the assembly fastpath to do
-         * tail-merging optimizations. (If you want to put testcode
-         * here, do it under #ifndef CONFIG_MUTEX_DEBUG.)
          */
         __mutex_fastpath_lock(&lock->count, __mutex_lock_slowpath);
 }
@@ -115,8 +109,6 @@ void fastcall __sched mutex_unlock(struct mutex *lock)
         /*
          * The unlocking fastpath is the 0->1 transition from 'locked'
          * into 'unlocked' state:
-         *
-         * NOTE: no other code must be here - see mutex_lock() .
          */
         __mutex_fastpath_unlock(&lock->count, __mutex_unlock_slowpath);
 }
@@ -261,7 +253,6 @@ __mutex_lock_interruptible_slowpath(atomic_t *lock_count __IP_DECL__);
  */
 int fastcall __sched mutex_lock_interruptible(struct mutex *lock)
 {
-        /* NOTE: no other code must be here - see mutex_lock() */
         return __mutex_fastpath_lock_retval
                         (&lock->count, __mutex_lock_interruptible_slowpath);
 }