Commit-ID: 83f06168ef15da5dc735c7ea14fae67609ed9538
Gitweb: http://git.kernel.org/tip/83f06168ef15da5dc735c7ea14fae67609ed9538
Author: Tahsin Erdogan <tahsin@xxxxxxxxxx>
AuthorDate: Tue, 8 Nov 2016 00:02:07 -0800
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Fri, 11 Nov 2016 08:25:20 +0100
locking/lockdep: Remove unused parameter from the add_lock_to_list() function
The 'class' parameter is not used, remove it.
n
Signed-off-by: Tahsin Erdogan <tahsin@xxxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1478592127-4376-1-git-send-email-tahsin@xxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
kernel/locking/lockdep.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c
index 589d763..e74b438 100644
--- a/kernel/locking/lockdep.c
+++ b/kernel/locking/lockdep.c
@@ -840,9 +840,9 @@ static struct lock_list *alloc_list_entry(void)
/*
* Add a new dependency to the head of the list:
*/
-static int add_lock_to_list(struct lock_class *class, struct lock_class *this,
- struct list_head *head, unsigned long ip,
- int distance, struct stack_trace *trace)
+static int add_lock_to_list(struct lock_class *this, struct list_head *head,
+ unsigned long ip, int distance,
+ struct stack_trace *trace)
{
struct lock_list *entry;
/*
@@ -1869,14 +1869,14 @@ check_prev_add(struct task_struct *curr, struct held_lock *prev,
* Ok, all validations passed, add the new lock
* to the previous lock's dependency list:
*/
- ret = add_lock_to_list(hlock_class(prev), hlock_class(next),
+ ret = add_lock_to_list(hlock_class(next),
&hlock_class(prev)->locks_after,
next->acquire_ip, distance, &trace);
if (!ret)
return 0;
- ret = add_lock_to_list(hlock_class(next), hlock_class(prev),
+ ret = add_lock_to_list(hlock_class(prev),
&hlock_class(next)->locks_before,
next->acquire_ip, distance, &trace);
if (!ret)
--
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