Lines Matching refs:old_mm
981 struct mm_struct *old_mm, *active_mm; in exec_mmap() local
986 old_mm = current->mm; in exec_mmap()
987 exec_mm_release(tsk, old_mm); in exec_mmap()
988 if (old_mm) in exec_mmap()
989 sync_mm_rss(old_mm); in exec_mmap()
995 if (old_mm) { in exec_mmap()
1001 ret = mmap_read_lock_killable(old_mm); in exec_mmap()
1030 if (old_mm) { in exec_mmap()
1031 mmap_read_unlock(old_mm); in exec_mmap()
1032 BUG_ON(active_mm != old_mm); in exec_mmap()
1033 setmax_mm_hiwater_rss(&tsk->signal->maxrss, old_mm); in exec_mmap()
1034 mm_update_next_owner(old_mm); in exec_mmap()
1035 mmput(old_mm); in exec_mmap()