diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2018-04-26 09:59:30 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-09 09:50:22 +0200 |
| commit | 32c6a543d8a58cb4df06e103dae241d848263938 (patch) | |
| tree | 3bddfb77df4386ccb15c6943bf1473836c2c3b15 /drivers | |
| parent | 900ed3ec5634236a48e623ad3272ba59b0b1e842 (diff) | |
drm/vmwgfx: Fix a buffer object leak
commit 13f149d47392782baafd96d54d4e65f3b5ca342f upstream.
A buffer object leak was introduced when fixing a premature buffer
object release. Fix this.
Cc: <stable@vger.kernel.org>
Fixes: 73a88250b709 ("Fix a destoy-while-held mutex problem.")
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Deepak Rawat <drawat@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c index 87086af42114..33ca24ab983e 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c @@ -2014,6 +2014,7 @@ void vmw_kms_helper_resource_finish(struct vmw_validation_ctx *ctx, vmw_kms_helper_buffer_finish(res->dev_priv, NULL, ctx->buf, out_fence, NULL); + vmw_dmabuf_unreference(&ctx->buf); vmw_resource_unreserve(res, false, NULL, 0); mutex_unlock(&res->dev_priv->cmdbuf_mutex); } |