diff options
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 3b6d20dfb9a8..640123767726 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1492,9 +1492,7 @@ struct file *get_mm_exe_file(struct mm_struct *mm) struct file *exe_file; rcu_read_lock(); - exe_file = rcu_dereference(mm->exe_file); - if (exe_file && !get_file_rcu(exe_file)) - exe_file = NULL; + exe_file = get_file_rcu(&mm->exe_file); rcu_read_unlock(); return exe_file; } |