Add Hooks for Linux Inode Operations

[zfs.git] / module / zfs / vdev_disk.c

diff --git a/module/zfs/vdev_disk.c b/module/zfs/vdev_disk.c
index 86a089d..3e59bd2 100644 (file)
--- a/module/zfs/vdev_disk.c
+++ b/module/zfs/vdev_disk.c
@@ -360,6 +360,8 @@ __vdev_disk_physio(struct block_device *bdev, zio_t *zio, caddr_t kbuf_ptr,
        int bio_size, bio_count = 16;
        int i = 0, error = 0, block_size;
 
+       ASSERT3U(kbuf_offset + kbuf_size, <=, bdev->bd_inode->i_size);
+
 retry:
        dr = vdev_disk_dio_alloc(bio_count);
        if (dr == NULL)