Messages in this thread Patch in this message | | | From | "Paul E. McKenney" <> | Subject | [PATCH tip/core/rcu 1/2] rcu: make lockdep_rcu_dereference() message less alarmist | Date | Thu, 25 Feb 2010 14:06:46 -0800 |
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Change from "unsafe" to "suspicious", given that there will be false alarms.
Suggested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> --- kernel/lockdep.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/lockdep.c b/kernel/lockdep.c index 672c436..0c30d04 100644 --- a/kernel/lockdep.c +++ b/kernel/lockdep.c @@ -3816,9 +3816,9 @@ void lockdep_rcu_dereference(const char *file, const int line) if (!debug_locks_off()) return; - printk("\n==============================================\n"); - printk( "[ BUG: Unsafe rcu_dereference_check() usage! ]\n"); - printk( "----------------------------------------------\n"); + printk("\n===================================================\n"); + printk( "[ INFO: suspicious rcu_dereference_check() usage. ]\n"); + printk( "---------------------------------------------------\n"); printk("%s:%d invoked rcu_dereference_check() without protection!\n", file, line); printk("\nother info that might help us debug this:\n\n"); -- 1.6.6
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