diff options
Diffstat (limited to 'drivers/scsi/st.c')
| -rw-r--r-- | drivers/scsi/st.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index 2913f8792317..6b85f84c8397 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -4374,7 +4374,7 @@ static void do_create_class_files(struct scsi_tape *STp, int dev_num, int mode) snprintf(name, 10, "%s%s%s", rew ? "n" : "", STp->disk->disk_name, st_formats[i]); st_class_member = - class_device_create(st_sysfs_class, + class_device_create(st_sysfs_class, NULL, MKDEV(SCSI_TAPE_MAJOR, TAPE_MINOR(dev_num, mode, rew)), &STp->device->sdev_gendev, "%s", name); @@ -4523,12 +4523,16 @@ static int sgl_unmap_user_pages(struct scatterlist *sgl, const unsigned int nr_p int i; for (i=0; i < nr_pages; i++) { - if (dirtied && !PageReserved(sgl[i].page)) - SetPageDirty(sgl[i].page); + struct page *page = sgl[i].page; + + /* XXX: just for debug. Remove when PageReserved is removed */ + BUG_ON(PageReserved(page)); + if (dirtied) + SetPageDirty(page); /* FIXME: cache flush missing for rw==READ * FIXME: call the correct reference counting function */ - page_cache_release(sgl[i].page); + page_cache_release(page); } return 0; |
