lockdep: sanitize bit names
s/\(LOCKF\?_ENABLED_[^ ]*\)S\(_READ\)\?\>/\1\2/g
So that the USED_IN and ENABLED have the same names.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 977f940..32f9447 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -450,12 +450,12 @@
[LOCK_USED] = "initial-use ",
[LOCK_USED_IN_HARDIRQ] = "in-hardirq-W",
[LOCK_USED_IN_SOFTIRQ] = "in-softirq-W",
- [LOCK_ENABLED_SOFTIRQS] = "softirq-on-W",
- [LOCK_ENABLED_HARDIRQS] = "hardirq-on-W",
+ [LOCK_ENABLED_SOFTIRQ] = "softirq-on-W",
+ [LOCK_ENABLED_HARDIRQ] = "hardirq-on-W",
[LOCK_USED_IN_HARDIRQ_READ] = "in-hardirq-R",
[LOCK_USED_IN_SOFTIRQ_READ] = "in-softirq-R",
- [LOCK_ENABLED_SOFTIRQS_READ] = "softirq-on-R",
- [LOCK_ENABLED_HARDIRQS_READ] = "hardirq-on-R",
+ [LOCK_ENABLED_SOFTIRQ_READ] = "softirq-on-R",
+ [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",
@@ -476,28 +476,28 @@
if (class->usage_mask & LOCKF_USED_IN_HARDIRQ)
*c1 = '+';
else
- if (class->usage_mask & LOCKF_ENABLED_HARDIRQS)
+ if (class->usage_mask & LOCKF_ENABLED_HARDIRQ)
*c1 = '-';
if (class->usage_mask & LOCKF_USED_IN_SOFTIRQ)
*c2 = '+';
else
- if (class->usage_mask & LOCKF_ENABLED_SOFTIRQS)
+ if (class->usage_mask & LOCKF_ENABLED_SOFTIRQ)
*c2 = '-';
- if (class->usage_mask & LOCKF_ENABLED_HARDIRQS_READ)
+ if (class->usage_mask & LOCKF_ENABLED_HARDIRQ_READ)
*c3 = '-';
if (class->usage_mask & LOCKF_USED_IN_HARDIRQ_READ) {
*c3 = '+';
- if (class->usage_mask & LOCKF_ENABLED_HARDIRQS_READ)
+ if (class->usage_mask & LOCKF_ENABLED_HARDIRQ_READ)
*c3 = '?';
}
- if (class->usage_mask & LOCKF_ENABLED_SOFTIRQS_READ)
+ if (class->usage_mask & LOCKF_ENABLED_SOFTIRQ_READ)
*c4 = '-';
if (class->usage_mask & LOCKF_USED_IN_SOFTIRQ_READ) {
*c4 = '+';
- if (class->usage_mask & LOCKF_ENABLED_SOFTIRQS_READ)
+ if (class->usage_mask & LOCKF_ENABLED_SOFTIRQ_READ)
*c4 = '?';
}
@@ -1296,7 +1296,7 @@
* forwards-subgraph starting at <next>:
*/
if (!check_usage(curr, prev, next, LOCK_USED_IN_HARDIRQ,
- LOCK_ENABLED_HARDIRQS, "hard"))
+ LOCK_ENABLED_HARDIRQ, "hard"))
return 0;
/*
@@ -1306,7 +1306,7 @@
* forwards-subgraph starting at <next>:
*/
if (!check_usage(curr, prev, next, LOCK_USED_IN_HARDIRQ_READ,
- LOCK_ENABLED_HARDIRQS, "hard-read"))
+ LOCK_ENABLED_HARDIRQ, "hard-read"))
return 0;
/*
@@ -1316,7 +1316,7 @@
* forwards-subgraph starting at <next>:
*/
if (!check_usage(curr, prev, next, LOCK_USED_IN_SOFTIRQ,
- LOCK_ENABLED_SOFTIRQS, "soft"))
+ LOCK_ENABLED_SOFTIRQ, "soft"))
return 0;
/*
* Prove that the new dependency does not connect a softirq-safe-read
@@ -1325,7 +1325,7 @@
* forwards-subgraph starting at <next>:
*/
if (!check_usage(curr, prev, next, LOCK_USED_IN_SOFTIRQ_READ,
- LOCK_ENABLED_SOFTIRQS, "soft"))
+ LOCK_ENABLED_SOFTIRQ, "soft"))
return 0;
/*
@@ -2008,17 +2008,17 @@
switch(new_bit) {
case LOCK_USED_IN_HARDIRQ:
- if (!valid_state(curr, this, new_bit, LOCK_ENABLED_HARDIRQS))
+ if (!valid_state(curr, this, new_bit, LOCK_ENABLED_HARDIRQ))
return 0;
if (!valid_state(curr, this, new_bit,
- LOCK_ENABLED_HARDIRQS_READ))
+ LOCK_ENABLED_HARDIRQ_READ))
return 0;
/*
* just marked it hardirq-safe, check that this lock
* took no hardirq-unsafe lock in the past:
*/
if (!check_usage_forwards(curr, this,
- LOCK_ENABLED_HARDIRQS, "hard"))
+ LOCK_ENABLED_HARDIRQ, "hard"))
return 0;
#if STRICT_READ_CHECKS
/*
@@ -2026,24 +2026,24 @@
* took no hardirq-unsafe-read lock in the past:
*/
if (!check_usage_forwards(curr, this,
- LOCK_ENABLED_HARDIRQS_READ, "hard-read"))
+ LOCK_ENABLED_HARDIRQ_READ, "hard-read"))
return 0;
#endif
if (hardirq_verbose(hlock_class(this)))
ret = 2;
break;
case LOCK_USED_IN_SOFTIRQ:
- if (!valid_state(curr, this, new_bit, LOCK_ENABLED_SOFTIRQS))
+ if (!valid_state(curr, this, new_bit, LOCK_ENABLED_SOFTIRQ))
return 0;
if (!valid_state(curr, this, new_bit,
- LOCK_ENABLED_SOFTIRQS_READ))
+ LOCK_ENABLED_SOFTIRQ_READ))
return 0;
/*
* just marked it softirq-safe, check that this lock
* took no softirq-unsafe lock in the past:
*/
if (!check_usage_forwards(curr, this,
- LOCK_ENABLED_SOFTIRQS, "soft"))
+ LOCK_ENABLED_SOFTIRQ, "soft"))
return 0;
#if STRICT_READ_CHECKS
/*
@@ -2051,7 +2051,7 @@
* took no softirq-unsafe-read lock in the past:
*/
if (!check_usage_forwards(curr, this,
- LOCK_ENABLED_SOFTIRQS_READ, "soft-read"))
+ LOCK_ENABLED_SOFTIRQ_READ, "soft-read"))
return 0;
#endif
if (softirq_verbose(hlock_class(this)))
@@ -2083,27 +2083,27 @@
ret = 2;
break;
case LOCK_USED_IN_HARDIRQ_READ:
- if (!valid_state(curr, this, new_bit, LOCK_ENABLED_HARDIRQS))
+ if (!valid_state(curr, this, new_bit, LOCK_ENABLED_HARDIRQ))
return 0;
/*
* just marked it hardirq-read-safe, check that this lock
* took no hardirq-unsafe lock in the past:
*/
if (!check_usage_forwards(curr, this,
- LOCK_ENABLED_HARDIRQS, "hard"))
+ LOCK_ENABLED_HARDIRQ, "hard"))
return 0;
if (hardirq_verbose(hlock_class(this)))
ret = 2;
break;
case LOCK_USED_IN_SOFTIRQ_READ:
- if (!valid_state(curr, this, new_bit, LOCK_ENABLED_SOFTIRQS))
+ if (!valid_state(curr, this, new_bit, LOCK_ENABLED_SOFTIRQ))
return 0;
/*
* just marked it softirq-read-safe, check that this lock
* took no softirq-unsafe lock in the past:
*/
if (!check_usage_forwards(curr, this,
- LOCK_ENABLED_SOFTIRQS, "soft"))
+ LOCK_ENABLED_SOFTIRQ, "soft"))
return 0;
if (softirq_verbose(hlock_class(this)))
ret = 2;
@@ -2121,7 +2121,7 @@
if (reclaim_verbose(hlock_class(this)))
ret = 2;
break;
- case LOCK_ENABLED_HARDIRQS:
+ case LOCK_ENABLED_HARDIRQ:
if (!valid_state(curr, this, new_bit, LOCK_USED_IN_HARDIRQ))
return 0;
if (!valid_state(curr, this, new_bit,
@@ -2147,7 +2147,7 @@
if (hardirq_verbose(hlock_class(this)))
ret = 2;
break;
- case LOCK_ENABLED_SOFTIRQS:
+ case LOCK_ENABLED_SOFTIRQ:
if (!valid_state(curr, this, new_bit, LOCK_USED_IN_SOFTIRQ))
return 0;
if (!valid_state(curr, this, new_bit,
@@ -2199,7 +2199,7 @@
if (reclaim_verbose(hlock_class(this)))
ret = 2;
break;
- case LOCK_ENABLED_HARDIRQS_READ:
+ case LOCK_ENABLED_HARDIRQ_READ:
if (!valid_state(curr, this, new_bit, LOCK_USED_IN_HARDIRQ))
return 0;
#if STRICT_READ_CHECKS
@@ -2214,7 +2214,7 @@
if (hardirq_verbose(hlock_class(this)))
ret = 2;
break;
- case LOCK_ENABLED_SOFTIRQS_READ:
+ case LOCK_ENABLED_SOFTIRQ_READ:
if (!valid_state(curr, this, new_bit, LOCK_USED_IN_SOFTIRQ))
return 0;
#if STRICT_READ_CHECKS
@@ -2274,16 +2274,16 @@
switch (mark) {
case HARDIRQ:
if (hlock->read)
- usage_bit = LOCK_ENABLED_HARDIRQS_READ;
+ usage_bit = LOCK_ENABLED_HARDIRQ_READ;
else
- usage_bit = LOCK_ENABLED_HARDIRQS;
+ usage_bit = LOCK_ENABLED_HARDIRQ;
break;
case SOFTIRQ:
if (hlock->read)
- usage_bit = LOCK_ENABLED_SOFTIRQS_READ;
+ usage_bit = LOCK_ENABLED_SOFTIRQ_READ;
else
- usage_bit = LOCK_ENABLED_SOFTIRQS;
+ usage_bit = LOCK_ENABLED_SOFTIRQ;
break;
case RECLAIM_FS:
@@ -2520,19 +2520,19 @@
if (!hlock->hardirqs_off) {
if (hlock->read) {
if (!mark_lock(curr, hlock,
- LOCK_ENABLED_HARDIRQS_READ))
+ LOCK_ENABLED_HARDIRQ_READ))
return 0;
if (curr->softirqs_enabled)
if (!mark_lock(curr, hlock,
- LOCK_ENABLED_SOFTIRQS_READ))
+ LOCK_ENABLED_SOFTIRQ_READ))
return 0;
} else {
if (!mark_lock(curr, hlock,
- LOCK_ENABLED_HARDIRQS))
+ LOCK_ENABLED_HARDIRQ))
return 0;
if (curr->softirqs_enabled)
if (!mark_lock(curr, hlock,
- LOCK_ENABLED_SOFTIRQS))
+ LOCK_ENABLED_SOFTIRQ))
return 0;
}
}
@@ -2640,10 +2640,10 @@
case LOCK_USED_IN_SOFTIRQ:
case LOCK_USED_IN_HARDIRQ_READ:
case LOCK_USED_IN_SOFTIRQ_READ:
- case LOCK_ENABLED_HARDIRQS:
- case LOCK_ENABLED_SOFTIRQS:
- case LOCK_ENABLED_HARDIRQS_READ:
- case LOCK_ENABLED_SOFTIRQS_READ:
+ case LOCK_ENABLED_HARDIRQ:
+ case LOCK_ENABLED_SOFTIRQ:
+ case LOCK_ENABLED_HARDIRQ_READ:
+ case LOCK_ENABLED_SOFTIRQ_READ:
case LOCK_USED_IN_RECLAIM_FS:
case LOCK_USED_IN_RECLAIM_FS_READ:
case LOCK_HELD_OVER_RECLAIM_FS: