From: Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Date: Wed, 23 Aug 2006 11:49:13 +0000 (+0200)
Subject: Fix previous commit: Only fall back to hashed handles
X-Git-Tag: submit/1.0/20121108.012404~1404
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ea5709997329a6c425261dcc454cf7dd97a81167;p=profile%2Fivi%2Flibdrm.git

Fix previous commit: Only fall back to hashed handles
when there is a duplicate handle error. Not for other errors.
---

diff --git a/linux-core/drm_bufs.c b/linux-core/drm_bufs.c
index 13b0b17..1d9c038 100644
--- a/linux-core/drm_bufs.c
+++ b/linux-core/drm_bufs.c
@@ -82,8 +82,8 @@ int drm_map_handle(drm_device_t *dev, drm_hash_item_t *hash,
 		int ret;
 		hash->key = user_token;
 		ret = drm_ht_insert_item(&dev->map_hash, hash);
-		if (!ret) 
-			return 0;
+		if (ret != -EINVAL) 
+			return ret;
 	}
 	return drm_ht_just_insert_please(&dev->map_hash, hash, 
 					 user_token, 32 - PAGE_SHIFT - 3,