Import fix from LTSI: 3.4+ RT kernels use CONFIG_PREEMPT_RT_FULL

[lttng-modules.git] / lttng-statedump-impl.c

diff --git a/lttng-statedump-impl.c b/lttng-statedump-impl.c
index 04acf6eff3409beb78944fad9476d44c74098cec..aecf5212054de2bd207011ee139986893030b4d7 100644 (file)
--- a/lttng-statedump-impl.c
+++ b/lttng-statedump-impl.c
@@ -50,6 +50,7 @@
 #include "wrapper/irqdesc.h"
 #include "wrapper/spinlock.h"
 #include "wrapper/fdtable.h"
+#include "wrapper/nsproxy.h"
 
 #ifdef CONFIG_GENERIC_HARDIRQS
 #include <linux/irq.h>
@@ -295,7 +296,7 @@ void lttng_statedump_process_ns(struct lttng_session *session,
        rcu_read_lock();
        proxy = task_nsproxy(p);
        if (proxy) {
-               pid_ns = proxy->pid_ns;
+               pid_ns = lttng_get_proxy_pid_ns(proxy);
                do {
                        trace_lttng_statedump_process_state(session,
                                p, type, mode, submode, status, pid_ns);
@@ -380,7 +381,6 @@ int do_lttng_statedump(struct lttng_session *session)
 {
        int cpu;
 
-       printk(KERN_DEBUG "LTT state dump thread start\n");
        trace_lttng_statedump_start(session);
        lttng_enumerate_process_states(session);
        lttng_enumerate_file_descriptors(session);
@@ -408,7 +408,6 @@ int do_lttng_statedump(struct lttng_session *session)
        __wait_event(statedump_wq, (atomic_read(&kernel_threads_to_run) == 0));
        put_online_cpus();
        /* Our work is done */
-       printk(KERN_DEBUG "LTT state dump end\n");
        trace_lttng_statedump_end(session);
        return 0;
 }
@@ -418,7 +417,6 @@ int do_lttng_statedump(struct lttng_session *session)
  */
 int lttng_statedump_start(struct lttng_session *session)
 {
-       printk(KERN_DEBUG "LTTng: state dump begin\n");
        return do_lttng_statedump(session);
 }
 EXPORT_SYMBOL_GPL(lttng_statedump_start);