lockdep: sanitize reclaim bit names

s/HELD_OVER/ENABLED/g

so that its similar to the hard and soft-irq names.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2 files changed, 23 insertions, 23 deletions

diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index da2e2b25b3b2..6d729c9d1d27 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -30,13 +30,13 @@ enum lock_usage_bit
         LOCK_USED_IN_RECLAIM_FS,
         LOCK_ENABLED_SOFTIRQ,
         LOCK_ENABLED_HARDIRQ,
-        LOCK_HELD_OVER_RECLAIM_FS,
+        LOCK_ENABLED_RECLAIM_FS,
         LOCK_USED_IN_HARDIRQ_READ,
         LOCK_USED_IN_SOFTIRQ_READ,
         LOCK_USED_IN_RECLAIM_FS_READ,
         LOCK_ENABLED_SOFTIRQ_READ,
         LOCK_ENABLED_HARDIRQ_READ,
-        LOCK_HELD_OVER_RECLAIM_FS_READ,
+        LOCK_ENABLED_RECLAIM_FS_READ,
         LOCK_USAGE_STATES
 };
 
@@ -49,7 +49,7 @@ enum lock_usage_bit
 #define LOCKF_USED_IN_RECLAIM_FS        (1 << LOCK_USED_IN_RECLAIM_FS)
 #define LOCKF_ENABLED_HARDIRQ           (1 << LOCK_ENABLED_HARDIRQ)
 #define LOCKF_ENABLED_SOFTIRQ           (1 << LOCK_ENABLED_SOFTIRQ)
-#define LOCKF_HELD_OVER_RECLAIM_FS      (1 << LOCK_HELD_OVER_RECLAIM_FS)
+#define LOCKF_ENABLED_RECLAIM_FS        (1 << LOCK_ENABLED_RECLAIM_FS)
 
 #define LOCKF_ENABLED_IRQ (LOCKF_ENABLED_HARDIRQ | LOCKF_ENABLED_SOFTIRQ)
 #define LOCKF_USED_IN_IRQ (LOCKF_USED_IN_HARDIRQ | LOCKF_USED_IN_SOFTIRQ)
@@ -59,7 +59,7 @@ enum lock_usage_bit
 #define LOCKF_USED_IN_RECLAIM_FS_READ   (1 << LOCK_USED_IN_RECLAIM_FS_READ)
 #define LOCKF_ENABLED_HARDIRQ_READ      (1 << LOCK_ENABLED_HARDIRQ_READ)
 #define LOCKF_ENABLED_SOFTIRQ_READ      (1 << LOCK_ENABLED_SOFTIRQ_READ)
-#define LOCKF_HELD_OVER_RECLAIM_FS_READ (1 << LOCK_HELD_OVER_RECLAIM_FS_READ)
+#define LOCKF_ENABLED_RECLAIM_FS_READ   (1 << LOCK_ENABLED_RECLAIM_FS_READ)
 
 #define LOCKF_ENABLED_IRQ_READ \
                 (LOCKF_ENABLED_HARDIRQ_READ | LOCKF_ENABLED_SOFTIRQ_READ)
diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 32f944752b18..dd4716c08325 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -458,8 +458,8 @@ static const char *usage_str[] =
         [LOCK_ENABLED_HARDIRQ_READ] =   "hardirq-on-R",
         [LOCK_USED_IN_RECLAIM_FS] =     "in-reclaim-W",
         [LOCK_USED_IN_RECLAIM_FS_READ] = "in-reclaim-R",
-        [LOCK_HELD_OVER_RECLAIM_FS] =   "ov-reclaim-W",
-        [LOCK_HELD_OVER_RECLAIM_FS_READ] = "ov-reclaim-R",
+        [LOCK_ENABLED_RECLAIM_FS] =     "ov-reclaim-W",
+        [LOCK_ENABLED_RECLAIM_FS_READ] = "ov-reclaim-R",
 };
 
 const char * __get_key_name(struct lockdep_subclass_key *key, char *str)
@@ -504,14 +504,14 @@ get_usage_chars(struct lock_class *class, char *c1, char *c2, char *c3,
         if (class->usage_mask & LOCKF_USED_IN_RECLAIM_FS)
                 *c5 = '+';
         else
-                if (class->usage_mask & LOCKF_HELD_OVER_RECLAIM_FS)
+                if (class->usage_mask & LOCKF_ENABLED_RECLAIM_FS)
                         *c5 = '-';
 
-        if (class->usage_mask & LOCKF_HELD_OVER_RECLAIM_FS_READ)
+        if (class->usage_mask & LOCKF_ENABLED_RECLAIM_FS_READ)
                 *c6 = '-';
         if (class->usage_mask & LOCKF_USED_IN_RECLAIM_FS_READ) {
                 *c6 = '+';
-                if (class->usage_mask & LOCKF_HELD_OVER_RECLAIM_FS_READ)
+                if (class->usage_mask & LOCKF_ENABLED_RECLAIM_FS_READ)
                         *c6 = '?';
         }
 
@@ -1335,7 +1335,7 @@ check_prev_add_irq(struct task_struct *curr, struct held_lock *prev,
          * forwards-subgraph starting at <next>:
          */
         if (!check_usage(curr, prev, next, LOCK_USED_IN_RECLAIM_FS,
-                                        LOCK_HELD_OVER_RECLAIM_FS, "reclaim-fs"))
+                                        LOCK_ENABLED_RECLAIM_FS, "reclaim-fs"))
                 return 0;
 
         /*
@@ -1345,7 +1345,7 @@ check_prev_add_irq(struct task_struct *curr, struct held_lock *prev,
          * forwards-subgraph starting at <next>:
          */
         if (!check_usage(curr, prev, next, LOCK_USED_IN_RECLAIM_FS_READ,
-                                        LOCK_HELD_OVER_RECLAIM_FS, "reclaim-fs-read"))
+                                        LOCK_ENABLED_RECLAIM_FS, "reclaim-fs-read"))
                 return 0;
 
         return 1;
@@ -2058,17 +2058,17 @@ static int mark_lock_irq(struct task_struct *curr, struct held_lock *this,
                         ret = 2;
                 break;
         case LOCK_USED_IN_RECLAIM_FS:
-                if (!valid_state(curr, this, new_bit, LOCK_HELD_OVER_RECLAIM_FS))
+                if (!valid_state(curr, this, new_bit, LOCK_ENABLED_RECLAIM_FS))
                         return 0;
                 if (!valid_state(curr, this, new_bit,
-                                 LOCK_HELD_OVER_RECLAIM_FS_READ))
+                                 LOCK_ENABLED_RECLAIM_FS_READ))
                         return 0;
                 /*
                  * just marked it reclaim-fs-safe, check that this lock
                  * took no reclaim-fs-unsafe lock in the past:
                  */
                 if (!check_usage_forwards(curr, this,
-                                          LOCK_HELD_OVER_RECLAIM_FS, "reclaim-fs"))
+                                          LOCK_ENABLED_RECLAIM_FS, "reclaim-fs"))
                         return 0;
 #if STRICT_READ_CHECKS
                 /*
@@ -2076,7 +2076,7 @@ static int mark_lock_irq(struct task_struct *curr, struct held_lock *this,
                  * took no reclaim-fs-unsafe-read lock in the past:
                  */
                 if (!check_usage_forwards(curr, this,
-                                LOCK_HELD_OVER_RECLAIM_FS_READ, "reclaim-fs-read"))
+                                LOCK_ENABLED_RECLAIM_FS_READ, "reclaim-fs-read"))
                         return 0;
 #endif
                 if (reclaim_verbose(hlock_class(this)))
@@ -2109,14 +2109,14 @@ static int mark_lock_irq(struct task_struct *curr, struct held_lock *this,
                         ret = 2;
                 break;
         case LOCK_USED_IN_RECLAIM_FS_READ:
-                if (!valid_state(curr, this, new_bit, LOCK_HELD_OVER_RECLAIM_FS))
+                if (!valid_state(curr, this, new_bit, LOCK_ENABLED_RECLAIM_FS))
                         return 0;
                 /*
                  * just marked it reclaim-fs-read-safe, check that this lock
                  * took no reclaim-fs-unsafe lock in the past:
                  */
                 if (!check_usage_forwards(curr, this,
-                                          LOCK_HELD_OVER_RECLAIM_FS, "reclaim-fs"))
+                                          LOCK_ENABLED_RECLAIM_FS, "reclaim-fs"))
                         return 0;
                 if (reclaim_verbose(hlock_class(this)))
                         ret = 2;
@@ -2173,7 +2173,7 @@ static int mark_lock_irq(struct task_struct *curr, struct held_lock *this,
                 if (softirq_verbose(hlock_class(this)))
                         ret = 2;
                 break;
-        case LOCK_HELD_OVER_RECLAIM_FS:
+        case LOCK_ENABLED_RECLAIM_FS:
                 if (!valid_state(curr, this, new_bit, LOCK_USED_IN_RECLAIM_FS))
                         return 0;
                 if (!valid_state(curr, this, new_bit,
@@ -2229,7 +2229,7 @@ static int mark_lock_irq(struct task_struct *curr, struct held_lock *this,
                 if (softirq_verbose(hlock_class(this)))
                         ret = 2;
                 break;
-        case LOCK_HELD_OVER_RECLAIM_FS_READ:
+        case LOCK_ENABLED_RECLAIM_FS_READ:
                 if (!valid_state(curr, this, new_bit, LOCK_USED_IN_RECLAIM_FS))
                         return 0;
 #if STRICT_READ_CHECKS
@@ -2288,9 +2288,9 @@ mark_held_locks(struct task_struct *curr, enum mark_type mark)
 
                 case RECLAIM_FS:
                         if (hlock->read)
-                                usage_bit = LOCK_HELD_OVER_RECLAIM_FS_READ;
+                                usage_bit = LOCK_ENABLED_RECLAIM_FS_READ;
                         else
-                                usage_bit = LOCK_HELD_OVER_RECLAIM_FS;
+                                usage_bit = LOCK_ENABLED_RECLAIM_FS;
                         break;
 
                 default:
@@ -2646,8 +2646,8 @@ static int mark_lock(struct task_struct *curr, struct held_lock *this,
         case LOCK_ENABLED_SOFTIRQ_READ:
         case LOCK_USED_IN_RECLAIM_FS:
         case LOCK_USED_IN_RECLAIM_FS_READ:
-        case LOCK_HELD_OVER_RECLAIM_FS:
-        case LOCK_HELD_OVER_RECLAIM_FS_READ:
+        case LOCK_ENABLED_RECLAIM_FS:
+        case LOCK_ENABLED_RECLAIM_FS_READ:
                 ret = mark_lock_irq(curr, this, new_bit);
                 if (!ret)
                         return 0;