Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1666874
| From | Stanimir Varbanov <stanimir.varbanov@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v11 15/19] media: venus: vdec: fix compile error in vdec_close |
| Date | 2017-06-15 18:40 +0200 |
| Message-ID | <tSFYn-4Nd-71@gated-at.bofh.it> (permalink) |
| References | <tSFYl-4Nd-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
This fixes the following compile error ocured when building with gcc7: drivers/media/platform/qcom/venus/vdec.c:1022 vdec_close() error: dereferencing freed memory 'inst' by moving kfree as a last call. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> --- drivers/media/platform/qcom/venus/vdec.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c index 96e7e7e71e5f..594315b55b1f 100644 --- a/drivers/media/platform/qcom/venus/vdec.c +++ b/drivers/media/platform/qcom/venus/vdec.c @@ -1017,9 +1017,10 @@ static int vdec_close(struct file *file) mutex_destroy(&inst->lock); v4l2_fh_del(&inst->fh); v4l2_fh_exit(&inst->fh); - kfree(inst); pm_runtime_put_sync(inst->core->dev_dec); + + kfree(inst); return 0; } -- 2.7.4
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH v11 00/19] Qualcomm video decoder/encoder driver Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 19/19] media: venus: enable building with COMPILE_TEST Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 05/19] media: venus: vdec: add video decoder files Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 17/19] media: venus: vdec: add support for min buffers for capture Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 14/19] media: venus: hfi_msgs: fix set but not used variables Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 15/19] media: venus: vdec: fix compile error in vdec_close Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 09/19] media: venus: enable building of Venus video driver Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 13/19] media: venus: hfi_venus: fix variable dereferenced before check Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 01/19] media: v4l2-mem2mem: extend m2m APIs for more accurate buffer management Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 18/19] media: venus: update firmware path with linux-firmware place Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 11/19] media: venus: hfi_cmds: fix variable dereferenced before check Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:40 +0200 [PATCH v11 02/19] doc: DT: venus: binding document for Qualcomm video driver Stanimir Varbanov <stanimir.varbanov@linaro.org> - 2017-06-15 18:50 +0200
csiph-web