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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2010-02-25 23:06:46 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-02-26 08:20:46 +0100 |
| commit | 056ba4a9bea5f32781a36b797c562fb731e5eaa6 (patch) | |
| tree | 1e28f4aed66666c7d20bc0112c1237fee980924a /kernel | |
| parent | sched, cgroups: Fix module export (diff) | |
| download | linux-056ba4a9bea5f32781a36b797c562fb731e5eaa6.tar.xz linux-056ba4a9bea5f32781a36b797c562fb731e5eaa6.zip | |
rcu: Make lockdep_rcu_dereference() message less alarmist
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>
Cc: laijs@cn.fujitsu.com
Cc: dipankar@in.ibm.com
Cc: mathieu.desnoyers@polymtl.ca
Cc: josh@joshtriplett.org
Cc: dvhltc@us.ibm.com
Cc: niv@us.ibm.com
Cc: peterz@infradead.org
Cc: rostedt@goodmis.org
Cc: Valdis.Kletnieks@vt.edu
Cc: dhowells@redhat.com
LKML-Reference: <1267135607-7056-1-git-send-email-paulmck@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/lockdep.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/lockdep.c b/kernel/lockdep.c index 672c436946ce..0c30d0455de1 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"); |