mmap_read_trylock
if (unlikely(!mmap_read_trylock(mm))) {
if (!mmap_read_trylock(mm)) {
if (likely(mmap_read_trylock(mm)))
if (!mmap_read_trylock(mm))
mmap_read_trylock(gts->ts_mm)) {
!mmap_read_trylock(current->mm)) {
if (irq_work_busy || !mmap_read_trylock(mm))
if (irq_work_busy || !mmap_read_trylock(kit->data->mm)) {
if (!mmap_read_trylock(mm))
if (unlikely(!mmap_read_trylock(mm)))
BUG_ON(mmap_read_trylock(vma->vm_mm));
BUG_ON(mmap_read_trylock(vma->vm_mm));
if (!mmap_read_trylock(vma->vm_mm))
if (!mmap_read_trylock(mm))
if (likely(mmap_read_trylock(mm)))
if (!mmap_read_trylock(mm)) {
if (mmap_read_trylock(mm)) {
return mmap_read_trylock(mm);