From: Nam Cao <namcao@linutronix.de>
To: Nilay Shroff <nilay@linux.ibm.com>, linuxppc-dev@lists.ozlabs.org
Cc: maddy@linux.ibm.com, mpe@ellerman.id.au, npiggin@gmail.com,
christophe.leroy@csgroup.eu, tglx@linutronix.de, maz@kernel.org,
ritesh.list@gmail.com, gautam@linux.ibm.com,
Nilay Shroff <nilay@linux.ibm.com>,
stable@vger.kernel.org
Subject: Re: [PATCH] powerpc/xive: fix kmemleak caused by incorrect chip_data lookup
Date: Fri, 13 Mar 2026 06:48:56 +0100 [thread overview]
Message-ID: <878qbw5lfb.fsf@yellow.woof> (raw)
In-Reply-To: <20260311134336.326996-1-nilay@linux.ibm.com>
Nilay Shroff <nilay@linux.ibm.com> writes:
> The kmemleak reports the following memory leak:
...
> Fix this by retrieving the irq_data from the correct domain using
> irq_domain_get_irq_data() and then accessing the chip_data via
> irq_data_get_irq_chip_data().
>
> Cc: stable@vger.kernel.org
> Fixes: cc0cc23babc9 ("powerpc/xive: Untangle xive from child interrupt controller drivers")
> Signed-off-by: Nilay Shroff <nilay@linux.ibm.com>
Reviewed-by: Nam Cao <namcao@linutronix.de>
next prev parent reply other threads:[~2026-03-13 5:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-11 13:43 [PATCH] powerpc/xive: fix kmemleak caused by incorrect chip_data lookup Nilay Shroff
2026-03-13 5:48 ` Nam Cao [this message]
2026-03-13 7:23 ` Venkat
2026-04-08 4:28 ` Madhavan Srinivasan
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