diff options
| author |   Dragos Tarcatu <dragos_tarcatu@mentor.com> | 2019-12-17 18:05:18 -0600 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-12-18 20:00:05 +0000 |
| commit | 72b46612d06b83851e2e4f7b538a0bbeb69c10de (patch) | |
| tree | cb29cf5b0450bda793a3a3a3ede5956bad2f11b1 /tools/perf/scripts/python | |
| parent | ASoC: meson: axg-fifo: add fifo depth to the bindings documentation (diff) | |
ASoC: topology: Prevent use-after-free in snd_soc_get_pcm_runtime()
remove_link() is currently calling snd_soc_remove_pcm_runtime() after
it has already freed the memory for the link name. But this is later
read from snd_soc_get_pcm_runtime() causing a KASAN use-after-free
warning. Reorder the cleanups to fix this issue.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Dragos Tarcatu <dragos_tarcatu@mentor.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/20191218000518.5830-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions