diff options
| author | Dragos Tarcatu <[email protected]> | 2019-12-17 18:05:18 -0600 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2019-12-18 20:00:05 +0000 |
| commit | 72b46612d06b83851e2e4f7b538a0bbeb69c10de (patch) | |
| tree | cb29cf5b0450bda793a3a3a3ede5956bad2f11b1 /tools/perf/scripts/python | |
| parent | fb522dbb4531c14193115a09905c6c31b37dbfc5 (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 <[email protected]>
Signed-off-by: Dragos Tarcatu <[email protected]>
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Acked-by: Kuninori Morimoto <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions