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| author | jhb <jhb@FreeBSD.org> | 2014-02-11 22:05:21 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2014-02-11 22:05:21 +0000 |
| commit | ee403b8a8ce84a0bb539f208b2db9f5f86a01751 (patch) | |
| tree | b38b3048306104de703a42e247aa5c4866b8168f /sys/vm | |
| parent | 22ac1edc7b00df49e25d5031c905525c9a0bc11a (diff) | |
| download | FreeBSD-src-ee403b8a8ce84a0bb539f208b2db9f5f86a01751.zip FreeBSD-src-ee403b8a8ce84a0bb539f208b2db9f5f86a01751.tar.gz | |
Correct assertion to assert that the existing device VM object uses the
same type rather than asserting in the case where we just created a new
VM object.
Reviewed by: kib
Diffstat (limited to 'sys/vm')
| -rw-r--r-- | sys/vm/device_pager.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/vm/device_pager.c b/sys/vm/device_pager.c index 8113f03..13491ba 100644 --- a/sys/vm/device_pager.c +++ b/sys/vm/device_pager.c @@ -169,18 +169,20 @@ cdev_pager_allocate(void *handle, enum obj_type tp, struct cdev_pager_ops *ops, */ if (pindex > object->size) object->size = pindex; + KASSERT(object->type == tp, + ("Inconsistent device pager type %p %d", object, tp)); } else { object = object1; object1 = NULL; object->handle = handle; TAILQ_INSERT_TAIL(&dev_pager_object_list, object, pager_object_list); - KASSERT(object->type == tp, - ("Inconsistent device pager type %p %d", object, tp)); } } else { if (pindex > object->size) object->size = pindex; + KASSERT(object->type == tp, + ("Inconsistent device pager type %p %d", object, tp)); } mtx_unlock(&dev_pager_mtx); if (object1 != NULL) { |
