[PATCH 1/2] hexagon/traps.c: use KSYM_NAME_LEN in array size

Petr Mladek pmladek at suse.com
Tue May 30 18:59:16 AEST 2023

On Mon 2023-05-29 16:43:36, 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.
> Fixes: 61968dbc2d5d ("kallsyms: increase maximum kernel symbol length to 512")

As mentioned by Michael Ellerman for the 2nd patch, the right upstream
commit is:

b8a94bfb3395 ("kallsyms: increase maximum kernel symbol length to 512")

> Co-developed-by: Onkarnath <onkarnath.1 at samsung.com>
> Signed-off-by: Onkarnath <onkarnath.1 at samsung.com>
> Signed-off-by: Maninder Singh <maninder1.s at samsung.com>

With the updated commit hash:

Reviewed-by: Petr Mladek <pmladek at suse.com>

Best Regards,

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