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From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: jianxin.pan@amlogic.com, bbrezillon@kernel.org, richard@nod.at,
	linux-kernel@vger.kernel.org, liang.yang@amlogic.com,
	linux-mtd@lists.infradead.org, linux-amlogic@lists.infradead.org
Subject: Re: [PATCH v2 0/2] meson-nand: two small memory related fixes
Date: Mon, 1 Apr 2019 17:27:33 +0200	[thread overview]
Message-ID: <20190401172733.17131e3e@xps13> (raw)
In-Reply-To: <20190318204722.9901-1-martin.blumenstingl@googlemail.com>

Hi Martin,

Martin Blumenstingl <martin.blumenstingl@googlemail.com> wrote on Mon,
18 Mar 2019 21:47:20 +0100:

> While trying to add support for older Meson SoCs to the meson-nand
> driver I was experiencing a crash in meson_nfc_read_buf(). While trying
> to find out why that happened I inspected the code in that function and
> found that there's:
> - a missing check on the return value of a kzalloc() call
> - a potential memory leak in it
> 
> Both fixes have nothing to do with my original crash (for which I'll
> open a separate thread).
> 
> 
> Changes since v1:
> - collected Liang's Acked-by's (thank you!)
> - rebased on top of v5.1-rc1
> 
> 
> Martin Blumenstingl (2):
>   mtd: rawnand: meson: add missing ENOMEM check in meson_nfc_read_buf()
>   mtd: rawnand: meson: fix a potential memory leak in meson_nfc_read_buf
> 
>  drivers/mtd/nand/raw/meson_nand.c | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 


Applied to git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git
on nand/next.


Thanks,
Miquèl

_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic

WARNING: multiple messages have this Message-ID (diff)
From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: jianxin.pan@amlogic.com, bbrezillon@kernel.org, richard@nod.at,
	linux-kernel@vger.kernel.org, liang.yang@amlogic.com,
	linux-mtd@lists.infradead.org, linux-amlogic@lists.infradead.org
Subject: Re: [PATCH v2 0/2] meson-nand: two small memory related fixes
Date: Mon, 1 Apr 2019 17:27:33 +0200	[thread overview]
Message-ID: <20190401172733.17131e3e@xps13> (raw)
In-Reply-To: <20190318204722.9901-1-martin.blumenstingl@googlemail.com>

Hi Martin,

Martin Blumenstingl <martin.blumenstingl@googlemail.com> wrote on Mon,
18 Mar 2019 21:47:20 +0100:

> While trying to add support for older Meson SoCs to the meson-nand
> driver I was experiencing a crash in meson_nfc_read_buf(). While trying
> to find out why that happened I inspected the code in that function and
> found that there's:
> - a missing check on the return value of a kzalloc() call
> - a potential memory leak in it
> 
> Both fixes have nothing to do with my original crash (for which I'll
> open a separate thread).
> 
> 
> Changes since v1:
> - collected Liang's Acked-by's (thank you!)
> - rebased on top of v5.1-rc1
> 
> 
> Martin Blumenstingl (2):
>   mtd: rawnand: meson: add missing ENOMEM check in meson_nfc_read_buf()
>   mtd: rawnand: meson: fix a potential memory leak in meson_nfc_read_buf
> 
>  drivers/mtd/nand/raw/meson_nand.c | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 


Applied to git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git
on nand/next.


Thanks,
Miquèl

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

WARNING: multiple messages have this Message-ID (diff)
From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: linux-amlogic@lists.infradead.org, linux-mtd@lists.infradead.org,
	bbrezillon@kernel.org, liang.yang@amlogic.com, richard@nod.at,
	jianxin.pan@amlogic.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 0/2] meson-nand: two small memory related fixes
Date: Mon, 1 Apr 2019 17:27:33 +0200	[thread overview]
Message-ID: <20190401172733.17131e3e@xps13> (raw)
In-Reply-To: <20190318204722.9901-1-martin.blumenstingl@googlemail.com>

Hi Martin,

Martin Blumenstingl <martin.blumenstingl@googlemail.com> wrote on Mon,
18 Mar 2019 21:47:20 +0100:

> While trying to add support for older Meson SoCs to the meson-nand
> driver I was experiencing a crash in meson_nfc_read_buf(). While trying
> to find out why that happened I inspected the code in that function and
> found that there's:
> - a missing check on the return value of a kzalloc() call
> - a potential memory leak in it
> 
> Both fixes have nothing to do with my original crash (for which I'll
> open a separate thread).
> 
> 
> Changes since v1:
> - collected Liang's Acked-by's (thank you!)
> - rebased on top of v5.1-rc1
> 
> 
> Martin Blumenstingl (2):
>   mtd: rawnand: meson: add missing ENOMEM check in meson_nfc_read_buf()
>   mtd: rawnand: meson: fix a potential memory leak in meson_nfc_read_buf
> 
>  drivers/mtd/nand/raw/meson_nand.c | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 


Applied to git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git
on nand/next.


Thanks,
Miquèl

  parent reply	other threads:[~2019-04-01 15:27 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-18 20:47 [PATCH v2 0/2] meson-nand: two small memory related fixes Martin Blumenstingl
2019-03-18 20:47 ` Martin Blumenstingl
2019-03-18 20:47 ` Martin Blumenstingl
2019-03-18 20:47 ` [PATCH v2 1/2] mtd: rawnand: meson: add missing ENOMEM check in meson_nfc_read_buf() Martin Blumenstingl
2019-03-18 20:47   ` Martin Blumenstingl
2019-03-18 20:47   ` Martin Blumenstingl
2019-03-19 16:16   ` Kevin Hilman
2019-03-19 16:16     ` Kevin Hilman
2019-03-19 16:16     ` Kevin Hilman
2019-03-18 20:47 ` [PATCH v2 2/2] mtd: rawnand: meson: fix a potential memory leak in meson_nfc_read_buf Martin Blumenstingl
2019-03-18 20:47   ` Martin Blumenstingl
2019-03-18 20:47   ` Martin Blumenstingl
2019-03-19 16:17   ` Kevin Hilman
2019-03-19 16:17     ` Kevin Hilman
2019-03-19 16:17     ` Kevin Hilman
2019-04-01 15:27 ` Miquel Raynal [this message]
2019-04-01 15:27   ` [PATCH v2 0/2] meson-nand: two small memory related fixes Miquel Raynal
2019-04-01 15:27   ` Miquel Raynal

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