diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/aio.c | 7 |
1 files changed, 2 insertions, 5 deletions
@@ -92,11 +92,8 @@ static void aio_free_ring(struct kioctx *ctx) for (i=0; i<info->nr_pages; i++) put_page(info->ring_pages[i]); - if (info->mmap_size) { - down_write(&ctx->mm->mmap_sem); - do_munmap(ctx->mm, info->mmap_base, info->mmap_size); - up_write(&ctx->mm->mmap_sem); - } + if (info->mmap_size) + vm_munmap(ctx->mm, info->mmap_base, info->mmap_size); if (info->ring_pages && info->ring_pages != info->internal_pages) kfree(info->ring_pages); |