[PATCH xf86-video-amdgpu 4/4] Always call drmModeFreeProperty after drmModeGetProperty

Deucher, Alexander Alexander.Deucher at amd.com
Thu Oct 19 18:12:14 UTC 2017


> -----Original Message-----
> From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf
> Of Michel Dänzer
> Sent: Thursday, October 19, 2017 12:06 PM
> To: amd-gfx at lists.freedesktop.org
> Subject: [PATCH xf86-video-amdgpu 4/4] Always call drmModeFreeProperty
> after drmModeGetProperty
> 
> From: Michel Dänzer <michel.daenzer at amd.com>
> 
> We were not doing so in all cases, leaking memory allocated by the
> latter.
> 
> Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>

Series is:
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>

> ---
>  src/drmmode_display.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/src/drmmode_display.c b/src/drmmode_display.c
> index 3cbf2bd7d..2cef93cdd 100644
> --- a/src/drmmode_display.c
> +++ b/src/drmmode_display.c
> @@ -1891,8 +1891,8 @@ drmmode_output_init(ScrnInfoPtr pScrn,
> drmmode_ptr drmmode, drmModeResPtr mode_r
>  				drmModeFreeProperty(props);
>  				break;
>  			}
> -			drmModeFreeProperty(props);
>  		}
> +		drmModeFreeProperty(props);
>  	}
> 
>  	kencoders = calloc(sizeof(drmModeEncoderPtr), koutput-
> >count_encoders);
> @@ -1986,8 +1986,8 @@ drmmode_output_init(ScrnInfoPtr pScrn,
> drmmode_ptr drmmode, drmModeResPtr mode_r
>  				drmModeFreeProperty(props);
>  				break;
>  			}
> -			drmModeFreeProperty(props);
>  		}
> +		drmModeFreeProperty(props);
>  	}
> 
>  	if (dynamic) {
> --
> 2.14.2
> 
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