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From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: alsa-devel@alsa-project.org
Cc: tiwai@suse.de, broonie@kernel.org,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Subject: [alsa-devel] [PATCH 0/3] ASoC: SOF: fixes for kernel oopses/use-after-free
Date: Wed,  4 Dec 2019 15:04:44 -0600
Message-ID: <20191204210447.11701-1-pierre-louis.bossart@linux.intel.com> (raw)

More stability fixes for corner cases.

It wasn't straightforward to add a Fixes tag for the two Intel
patches, it's likely issues that can be applied to 5.3, possibly
earlier. For Dragos' patch Ranjani mentioned this may be due to
da704f26ba376 ('ASoC: soc-core: merge snd_soc_remove_dai_link() and
soc_unbind_dai_link()'), but Morimoto-san may need to confirm.

Dragos Tarcatu (1):
  ASoC: topology: Prevent use-after-free in snd_soc_get_pcm_runtime()

Kai Vehmanen (1):
  ASoC: SOF: fix fault at driver unload after failed probe

Pierre-Louis Bossart (1):
  ASoC: SOF: Intel: hda: hda-dai: fix oops on hda_link .hw_free

 sound/soc/soc-topology.c      |  6 +++---
 sound/soc/sof/intel/hda-dai.c | 11 +++++++++--
 sound/soc/sof/ipc.c           |  3 +++
 3 files changed, 15 insertions(+), 5 deletions(-)

-- 
2.20.1

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Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-04 21:04 Pierre-Louis Bossart [this message]
2019-12-04 21:04 ` [alsa-devel] [PATCH 1/3] ASoC: SOF: fix fault at driver unload after failed probe Pierre-Louis Bossart
2019-12-04 21:04 ` [alsa-devel] [PATCH 2/3] ASoC: SOF: Intel: hda: hda-dai: fix oops on hda_link .hw_free Pierre-Louis Bossart
2019-12-04 21:04 ` [alsa-devel] [PATCH 3/3] ASoC: topology: Prevent use-after-free in snd_soc_get_pcm_runtime() Pierre-Louis Bossart
2019-12-05  0:11   ` Kuninori Morimoto

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