diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2019-02-14 15:00:40 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-02-28 07:55:40 +0100 |
| commit | 09329d1c2024522308ca4de977fc6bba753bab1a (patch) | |
| tree | 25c46670faa60ed60830c24deb4ed9cd49494732 /include/linux/lockdep.h | |
| parent | 523b113bace5e64e860d8c61d7aa25057d274753 (diff) | |
locking/lockdep: Reorder struct lock_class members
This patch does not change any functionality but makes the patch that
frees lock classes that are no longer in use easier to read.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Waiman Long <longman@redhat.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: johannes.berg@intel.com
Cc: tj@kernel.org
Link: https://lkml.kernel.org/r/20190214230058.196511-6-bvanassche@acm.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/lockdep.h')
| -rw-r--r-- | include/linux/lockdep.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h index c5335df2372f..0c38bade84b7 100644 --- a/include/linux/lockdep.h +++ b/include/linux/lockdep.h @@ -76,6 +76,13 @@ struct lock_class { */ struct list_head lock_entry; + /* + * These fields represent a directed graph of lock dependencies, + * to every node we attach a list of "forward" and a list of + * "backward" graph nodes. + */ + struct list_head locks_after, locks_before; + struct lockdep_subclass_key *key; unsigned int subclass; unsigned int dep_gen_id; @@ -87,13 +94,6 @@ struct lock_class { struct stack_trace usage_traces[XXX_LOCK_USAGE_STATES]; /* - * These fields represent a directed graph of lock dependencies, - * to every node we attach a list of "forward" and a list of - * "backward" graph nodes. - */ - struct list_head locks_after, locks_before; - - /* * Generation counter, when doing certain classes of graph walking, * to ensure that we check one node only once: */ |