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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-14 19:53:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-14 19:53:39 +0200 |
| commit | a00fcbc115f9c934fe92e96358a7f392bb5549f0 (patch) | |
| tree | 6733e44bb7efc8b49772f080c906ccd90b274008 /kernel/locking/lockdep.c | |
| parent | 4ce535ec0084f0d712317cb99d383cad3288e713 (diff) | |
| parent | d434405aaab7d0ebc516b68a8fc4100922d7f5ef (diff) | |
Merge tag 'v5.12-rc7' into driver-core-next
We need the driver core fix in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/locking/lockdep.c')
| -rw-r--r-- | kernel/locking/lockdep.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index c6d0c1dc6253..f160f1c97ca1 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -705,7 +705,7 @@ static void print_lock_name(struct lock_class *class) printk(KERN_CONT " ("); __print_lock_name(class); - printk(KERN_CONT "){%s}-{%hd:%hd}", usage, + printk(KERN_CONT "){%s}-{%d:%d}", usage, class->wait_type_outer ?: class->wait_type_inner, class->wait_type_inner); } @@ -930,7 +930,8 @@ static bool assign_lock_key(struct lockdep_map *lock) /* Debug-check: all keys must be persistent! */ debug_locks_off(); pr_err("INFO: trying to register non-static key.\n"); - pr_err("the code is fine but needs lockdep annotation.\n"); + pr_err("The code is fine but needs lockdep annotation, or maybe\n"); + pr_err("you didn't initialize this object before use?\n"); pr_err("turning off the locking correctness validator.\n"); dump_stack(); return false; |