From: patchwork-bot+linux-remoteproc@kernel.org
To: Daniele Alessandrelli <daniele.alessandrelli@linux.intel.com>
Cc: linux-remoteproc@vger.kernel.org
Subject: Re: [PATCH] remoteproc: core: Fix rproc->firmware free in rproc_set_firmware()
Date: Tue, 09 Feb 2021 22:50:07 +0000 [thread overview]
Message-ID: <161291100726.6282.7146787273205980697.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20210118165904.719999-1-daniele.alessandrelli@linux.intel.com>
Hello:
This patch was applied to andersson/remoteproc.git (refs/heads/for-next):
On Mon, 18 Jan 2021 16:59:04 +0000 you wrote:
> From: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
>
> rproc_alloc_firmware() (called by rproc_alloc()) can allocate
> rproc->firmware using kstrdup_const() and therefore should be freed
> using kfree_const(); however, rproc_set_firmware() frees it using the
> simple kfree(). This causes a kernel oops if a constant string is passed
> to rproc_alloc() and rproc_set_firmware() is subsequently called.
>
> [...]
Here is the summary with links:
- remoteproc: core: Fix rproc->firmware free in rproc_set_firmware()
https://git.kernel.org/andersson/remoteproc/c/43d3f2c715ce
You are awesome, thank you!
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prev parent reply other threads:[~2021-02-09 23:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-18 16:59 [PATCH] remoteproc: core: Fix rproc->firmware free in rproc_set_firmware() Daniele Alessandrelli
2021-01-19 18:08 ` Mathieu Poirier
2021-02-09 21:48 ` Mathieu Poirier
2021-02-09 22:50 ` patchwork-bot+linux-remoteproc [this message]
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