linux-kernel - Re: [PATCH 1/2] hexagon/traps.c: use KSYM_NAME

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Message-Id: <168835696947.31199.7769783904677561364.b4-ty@ellerman.id.au>
Date:   Mon, 03 Jul 2023 14:02:49 +1000
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Maninder Singh <maninder1.s@...sung.com>
Cc:     linux-hexagon@...r.kernel.org, linux-kernel@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, Onkarnath <onkarnath.1@...sung.com>
Subject: Re: [PATCH 1/2] hexagon/traps.c: use KSYM_NAME_LEN in array size

On Mon, 29 May 2023 16:43:36 +0530, Maninder Singh wrote:
> kallsyms_lookup which in turn calls for kallsyms_lookup_buildid()
> writes on index "KSYM_NAME_LEN - 1".
> 
> Thus array size should be KSYM_NAME_LEN.
> 
> for hexagon it was defined as "128" directly.
> and commit '61968dbc2d5d' changed define value to 512,
> So both were missed to update with new size.
> 
> [...]

Patch 2 applied to powerpc/fixes.

[2/2] powerpc/xmon: use KSYM_NAME_LEN in array size
      https://git.kernel.org/powerpc/c/719dfd5925e186e09a2a6f23016936ac436f3d78

cheers