Lines Matching refs:mmap_sem
481 down_read(&mm->mmap_sem);
484 up_read(&mm->mmap_sem);
514 up_read(¤t->mm->mmap_sem);
524 up_read(¤t->mm->mmap_sem);
583 down_read(&mm->mmap_sem);
649 up_read(&mm->mmap_sem);
729 down_write(&mm->mmap_sem);
747 up_write(&mm->mmap_sem);
1196 * When VMA is not NULL caller must hold down_read on the mmap_sem of the
1640 * Call holding a reference to mm. Takes mm->mmap_sem during call.
1647 down_write(&mm->mmap_sem);
1650 up_write(&mm->mmap_sem);