2 files changed, 7 insertions, 0 deletions

diff --git a/fs/exec.c b/fs/exec.c
index 3f64b9f26e7d..aeb135c7ff5c 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -59,6 +59,8 @@
 #include <asm/uaccess.h>
 #include <asm/mmu_context.h>
 #include <asm/tlb.h>
+
+#include <trace/events/task.h>
 #include "internal.h"
 
 int core_uses_pid;
@@ -1054,6 +1056,8 @@ void set_task_comm(struct task_struct *tsk, char *buf)
 {
         task_lock(tsk);
 
+        trace_task_rename(tsk, buf);
+
         /*
          * Threads may access current->comm without holding
          * the task lock, so write the string carefully.
diff --git a/fs/proc/base.c b/fs/proc/base.c
index a1dddda999f2..1aab5fe05a1b 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -86,6 +86,7 @@
 #ifdef CONFIG_HARDWALL
 #include <asm/hardwall.h>
 #endif
+#include <trace/events/oom.h>
 #include "internal.h"
 
 /* NOTE:
@@ -1010,6 +1011,7 @@ static ssize_t oom_adjust_write(struct file *file, const char __user *buf,
         else
                 task->signal->oom_score_adj = (oom_adjust * OOM_SCORE_ADJ_MAX) /
                                                                 -OOM_DISABLE;
+        trace_oom_score_adj_update(task);
 err_sighand:
         unlock_task_sighand(task, &flags);
 err_task_lock:
@@ -1097,6 +1099,7 @@ static ssize_t oom_score_adj_write(struct file *file, const char __user *buf,
         task->signal->oom_score_adj = oom_score_adj;
         if (has_capability_noaudit(current, CAP_SYS_RESOURCE))
                 task->signal->oom_score_adj_min = oom_score_adj;
+        trace_oom_score_adj_update(task);
         /*
          * Scale /proc/pid/oom_adj appropriately ensuring that OOM_DISABLE is
          * always attainable.