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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2013-03-18 16:19:52 -0700
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2013-06-10 13:39:41 -0700
commitd7f3e207397d7b4868e33d3f88396a06f4d5a8c7 (patch)
tree5ff8115187790a7f670a1d27d2e216c47be9de07
parent971394f389992f8462c4e5ae0e3b49a10a9534a3 (diff)
downloadop-kernel-dev-d7f3e207397d7b4868e33d3f88396a06f4d5a8c7.zip
op-kernel-dev-d7f3e207397d7b4868e33d3f88396a06f4d5a8c7.tar.gz
rcu: Convert rcutree.c printk calls
This commit converts printk() calls to the corresponding pr_*() calls. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org>
-rw-r--r--kernel/rcutree.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c
index 3538001..1009c0c 100644
--- a/kernel/rcutree.c
+++ b/kernel/rcutree.c
@@ -866,7 +866,7 @@ static void print_other_cpu_stall(struct rcu_state *rsp)
* See Documentation/RCU/stallwarn.txt for info on how to debug
* RCU CPU stall warnings.
*/
- printk(KERN_ERR "INFO: %s detected stalls on CPUs/tasks:",
+ pr_err("INFO: %s detected stalls on CPUs/tasks:",
rsp->name);
print_cpu_stall_info_begin();
rcu_for_each_leaf_node(rsp, rnp) {
@@ -899,7 +899,7 @@ static void print_other_cpu_stall(struct rcu_state *rsp)
smp_processor_id(), (long)(jiffies - rsp->gp_start),
rsp->gpnum, rsp->completed, totqlen);
if (ndetected == 0)
- printk(KERN_ERR "INFO: Stall ended before state dump start\n");
+ pr_err("INFO: Stall ended before state dump start\n");
else if (!trigger_all_cpu_backtrace())
rcu_dump_cpu_stacks(rsp);
@@ -922,7 +922,7 @@ static void print_cpu_stall(struct rcu_state *rsp)
* See Documentation/RCU/stallwarn.txt for info on how to debug
* RCU CPU stall warnings.
*/
- printk(KERN_ERR "INFO: %s self-detected stall on CPU", rsp->name);
+ pr_err("INFO: %s self-detected stall on CPU", rsp->name);
print_cpu_stall_info_begin();
print_cpu_stall_info(rsp, smp_processor_id());
print_cpu_stall_info_end();
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