diff options
Diffstat (limited to 'drivers/staging/android/ashmem.c')
| -rw-r--r-- | drivers/staging/android/ashmem.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/staging/android/ashmem.c b/drivers/staging/android/ashmem.c index 634b9ae713e0..b991dd6f39de 100644 --- a/drivers/staging/android/ashmem.c +++ b/drivers/staging/android/ashmem.c @@ -317,22 +317,14 @@ static int ashmem_mmap(struct file *file, struct vm_area_struct *vma) } get_file(asma->file); - /* - * XXX - Reworked to use shmem_zero_setup() instead of - * shmem_set_file while we're in staging. -jstultz - */ - if (vma->vm_flags & VM_SHARED) { - ret = shmem_zero_setup(vma); - if (ret) { - fput(asma->file); - goto out; - } + if (vma->vm_flags & VM_SHARED) + shmem_set_file(vma, asma->file); + else { + if (vma->vm_file) + fput(vma->vm_file); + vma->vm_file = asma->file; } - if (vma->vm_file) - fput(vma->vm_file); - vma->vm_file = asma->file; - out: mutex_unlock(&ashmem_mutex); return ret; |