[PATCH] coresight: platform: defer connection counter increment until alloc succeeds
Suzuki K Poulose
suzuki.poulose at arm.com
Fri May 29 03:02:14 PDT 2026
On Mon, 11 May 2026 12:19:18 +0800, Jie Gan wrote:
> coresight_add_out_conn() increments nr_outconns before calling
> devm_krealloc_array() and again before devm_kmalloc(). If either
> allocation fails, the counter is already bumped while the corresponding
> array entry is NULL or uninitialized garbage.
>
> coresight_add_in_conn() has the same problem with nr_inconns and
> devm_krealloc_array().
>
> [...]
Applied, thanks!
[1/1] coresight: platform: defer connection counter increment until alloc succeeds
https://git.kernel.org/coresight/c/1563ae33dc4f
Best regards,
--
Suzuki K Poulose <suzuki.poulose at arm.com>
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