lockdep: increase MAX_LOCK_DEPTH

[deliverable/linux.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index e217d188a102bec8b15693f6a871945f823431be..e3ea12437547df77f5f2ad82697e32965fcaf96f 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1189,7 +1189,7 @@ struct task_struct {
        int softirq_context;
 #endif
 #ifdef CONFIG_LOCKDEP
-# define MAX_LOCK_DEPTH 30UL
+# define MAX_LOCK_DEPTH 48UL
        u64 curr_chain_key;
        int lockdep_depth;
        struct held_lock held_locks[MAX_LOCK_DEPTH];