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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-03-19 00:19:52 +0100 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-06-10 22:39:41 +0200 |
| commit | d7f3e207397d7b4868e33d3f88396a06f4d5a8c7 (patch) | |
| tree | 5ff8115187790a7f670a1d27d2e216c47be9de07 /kernel/rcutree.c | |
| parent | rcu: Fix deadlock with CPU hotplug, RCU GP init, and timer migration (diff) | |
| download | linux-d7f3e207397d7b4868e33d3f88396a06f4d5a8c7.tar.xz linux-d7f3e207397d7b4868e33d3f88396a06f4d5a8c7.zip | |
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>
Diffstat (limited to 'kernel/rcutree.c')
| -rw-r--r-- | kernel/rcutree.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 35380019f0fc..1009c0ccd4b1 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(); |