mm: use mm->exe_file instead of first VM_EXECUTABLE vma->vm_file

[platform/adaptation/renesas_rcar/renesas_kernel.git] / kernel / fork.c

diff --git a/kernel/fork.c b/kernel/fork.c
index a2b1efc..a57a993 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -656,8 +656,7 @@ struct file *get_mm_exe_file(struct mm_struct *mm)
 {
        struct file *exe_file;
 
-       /* We need mmap_sem to protect against races with removal of
-        * VM_EXECUTABLE vmas */
+       /* We need mmap_sem to protect against races with removal of exe_file */
        down_read(&mm->mmap_sem);
        exe_file = mm->exe_file;
        if (exe_file)