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-rw-r--r--kernel/ptrace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index a70d2a5d8c7b..210bbf045ee9 100644
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -196,7 +196,7 @@ ok:
196 smp_rmb(); 196 smp_rmb();
197 if (task->mm) 197 if (task->mm)
198 dumpable = get_dumpable(task->mm); 198 dumpable = get_dumpable(task->mm);
199 if (!dumpable && !task_ns_capable(task, CAP_SYS_PTRACE)) 199 if (!dumpable && !ns_capable(task_user_ns(task), CAP_SYS_PTRACE))
200 return -EPERM; 200 return -EPERM;
201 201
202 return security_ptrace_access_check(task, mode); 202 return security_ptrace_access_check(task, mode);
@@ -266,7 +266,7 @@ static int ptrace_attach(struct task_struct *task, long request,
266 task->ptrace = PT_PTRACED; 266 task->ptrace = PT_PTRACED;
267 if (seize) 267 if (seize)
268 task->ptrace |= PT_SEIZED; 268 task->ptrace |= PT_SEIZED;
269 if (task_ns_capable(task, CAP_SYS_PTRACE)) 269 if (ns_capable(task_user_ns(task), CAP_SYS_PTRACE))
270 task->ptrace |= PT_PTRACE_CAP; 270 task->ptrace |= PT_PTRACE_CAP;
271 271
272 __ptrace_link(task, current); 272 __ptrace_link(task, current);