Yama: access task_struct->comm directly

[cascardo/linux.git] / security / yama / yama_lsm.c

diff --git a/security/yama/yama_lsm.c b/security/yama/yama_lsm.c
index d51b7c7..0cc99a3 100644 (file)
--- a/security/yama/yama_lsm.c
+++ b/security/yama/yama_lsm.c
@@ -279,12 +279,9 @@ static int yama_ptrace_access_check(struct task_struct *child,
        }
 
        if (rc) {
-               char name[sizeof(current->comm)];
                printk_ratelimited(KERN_NOTICE
                        "ptrace of pid %d was attempted by: %s (pid %d)\n",
-                       child->pid,
-                       get_task_comm(name, current),
-                       current->pid);
+                       child->pid, current->comm, current->pid);
        }
 
        return rc;
@@ -319,12 +316,9 @@ static int yama_ptrace_traceme(struct task_struct *parent)
        }
 
        if (rc) {
-               char name[sizeof(current->comm)];
                printk_ratelimited(KERN_NOTICE
                        "ptraceme of pid %d was attempted by: %s (pid %d)\n",
-                       current->pid,
-                       get_task_comm(name, parent),
-                       parent->pid);
+                       current->pid, parent->comm, parent->pid);
        }
 
        return rc;