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-rw-r--r--fs/proc/array.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/proc/array.c b/fs/proc/array.c
index 725a650bbbb..762aea9c9c7 100644
--- a/fs/proc/array.c
+++ b/fs/proc/array.c
@@ -321,6 +321,16 @@ static inline void task_context_switch_counts(struct seq_file *m,
p->nivcsw);
}
+static void task_cpus_allowed(struct seq_file *m, struct task_struct *task)
+{
+ seq_printf(m, "Cpus_allowed:\t");
+ seq_cpumask(m, &task->cpus_allowed);
+ seq_printf(m, "\n");
+ seq_printf(m, "Cpus_allowed_list:\t");
+ seq_cpumask_list(m, &task->cpus_allowed);
+ seq_printf(m, "\n");
+}
+
int proc_pid_status(struct seq_file *m, struct pid_namespace *ns,
struct pid *pid, struct task_struct *task)
{
@@ -335,6 +345,7 @@ int proc_pid_status(struct seq_file *m, struct pid_namespace *ns,
}
task_sig(m, task);
task_cap(m, task);
+ task_cpus_allowed(m, task);
cpuset_task_status_allowed(m, task);
#if defined(CONFIG_S390)
task_show_regs(m, task);