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| author | Thomas Hellstrom <thellstrom@vmware.com> | 2018-04-26 10:59:30 +0300 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2018-04-26 10:59:30 +0300 |
| commit | 13f149d47392782baafd96d54d4e65f3b5ca342f (patch) | |
| tree | ffe44499e1727a862fba3974ae8672a63c7eca97 /drivers | |
| parent | 21fbd085e62ff9a11318f5a9aba55e56e8503173 (diff) | |
| download | linux-13f149d47392782baafd96d54d4e65f3b5ca342f.tar.xz | |
drm/vmwgfx: Fix a buffer object leak
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>
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 aacc9307ab0b..96fd7a03d2f8 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c @@ -2595,6 +2595,7 @@ 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); } |