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-rw-r--r--kernel/lockdep.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 5cf12e7..8a0efac 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -3190,9 +3190,14 @@ static int __lock_acquire(struct lockdep_map *lock, unsigned int subclass,
#endif
if (unlikely(curr->lockdep_depth >= MAX_LOCK_DEPTH)) {
debug_locks_off();
- printk("BUG: MAX_LOCK_DEPTH too low!\n");
+ printk("BUG: MAX_LOCK_DEPTH too low, depth: %i max: %lu!\n",
+ curr->lockdep_depth, MAX_LOCK_DEPTH);
printk("turning off the locking correctness validator.\n");
+
+ lockdep_print_held_locks(current);
+ debug_show_all_locks();
dump_stack();
+
return 0;
}
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