Re: [PATCH] intel: Don't leak the test page in an has_userptr() error path

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Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>

On 09/17/2014 01:37 PM, Damien Lespiau wrote:
When handling the error on GEM_CLOSE, we weren't freeing the allocated
page. Plug that.

Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx>
---
  intel/intel_bufmgr_gem.c | 5 ++---
  1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c
index f378e5c..ce35bd4 100644
--- a/intel/intel_bufmgr_gem.c
+++ b/intel/intel_bufmgr_gem.c
@@ -3383,9 +3383,8 @@ retry:

  	close_bo.handle = userptr.handle;
  	ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_GEM_CLOSE, &close_bo);
-	if (ret == 0) {
-		free(ptr);
-	} else {
+	free(ptr);
+	if (ret) {
  		fprintf(stderr, "Failed to release test userptr object! (%d) "
  				"i915 kernel driver may not be sane!\n", errno);
  		return false;

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