Even after free_initrd_mem(), memblock for initrd remains. Free
memblock for initrd from free_initrd_mem() line generic function.
Reported-by: Jaehoon Chung
Signed-off-by: Seung-Woo Kim
---
arch/arm/mm/init.c |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch
Even after free_initrd_mem(), memblock for initrd remains. Free
memblock for initrd from free_initrd_mem().
Reported-by: Jaehoon Chung
Signed-off-by: Seung-Woo Kim
---
arch/arm/mm/init.c |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mm/init.c b/arch
On 2018년 08월 10일 19:11, Greg Kroah-Hartman wrote:
> On Fri, Aug 10, 2018 at 03:43:02PM +0900, Seung-Woo Kim wrote:
>> On 2018년 08월 08일 19:06, Seung-Woo Kim wrote:
>>> On 2018년 07월 05일 09:52, Al Viro wrote:
>>>> On Mon, Jul 02, 2018 at 10:01:25PM -0700, Linus Torva
On 2018년 08월 10일 19:11, Greg Kroah-Hartman wrote:
> On Fri, Aug 10, 2018 at 03:43:02PM +0900, Seung-Woo Kim wrote:
>> On 2018년 08월 08일 19:06, Seung-Woo Kim wrote:
>>> On 2018년 07월 05일 09:52, Al Viro wrote:
>>>> On Mon, Jul 02, 2018 at 10:01:25PM -0700, Linus Torva
On 2018년 08월 08일 19:06, Seung-Woo Kim wrote:
> On 2018년 07월 05일 09:52, Al Viro wrote:
>> On Mon, Jul 02, 2018 at 10:01:25PM -0700, Linus Torvalds wrote:
>>> On Mon, Jul 2, 2018 at 9:43 PM Seung-Woo Kim wrote:
>>>>
>>>> I think the commit it
On 2018년 08월 08일 19:06, Seung-Woo Kim wrote:
> On 2018년 07월 05일 09:52, Al Viro wrote:
>> On Mon, Jul 02, 2018 at 10:01:25PM -0700, Linus Torvalds wrote:
>>> On Mon, Jul 2, 2018 at 9:43 PM Seung-Woo Kim wrote:
>>>>
>>>> I think the commit it
r() had been done in commit ce23e64. Unlike
->getxattr() (which is used by both selinux and smack instances of
->d_instantiate()) ->setxattr() is used only by smack one and unfortunately
it got missed back then.
Reported-by: Seung-Woo Kim
Tested-by: Casey Schaufler
Signed-off-by:
r() had been done in commit ce23e64. Unlike
->getxattr() (which is used by both selinux and smack instances of
->d_instantiate()) ->setxattr() is used only by smack one and unfortunately
it got missed back then.
Reported-by: Seung-Woo Kim
Tested-by: Casey Schaufler
Signed-off-by:
From: Al Viro
commit ce23e640133484eebc20ca7b7668388213e11327 upstream.
Signed-off-by: Al Viro
[sw0312.kim: backport to 3.18]
Signed-off-by: Seung-Woo Kim
---
Documentation/filesystems/porting |6 +
.../staging/lustre/lustre/llite/llite_internal.h |4
From: Al Viro
commit ce23e640133484eebc20ca7b7668388213e11327 upstream.
Signed-off-by: Al Viro
[sw0312.kim: backport to 3.18]
Signed-off-by: Seung-Woo Kim
---
Documentation/filesystems/porting |6 +
.../staging/lustre/lustre/llite/llite_internal.h |4
From: Al Viro
commit b296821a7c42fa58baa17513b2b7b30ae66f3336 upstream.
... and do not assume they are already attached to each other
Signed-off-by: Al Viro
[sw0312.kim: backport to 3.18 including ext3]
Signed-off-by: Seung-Woo Kim
---
fs/9p/acl.c |7 ---
fs/9p
From: Al Viro
preparation for similar switch in ->setxattr() (see the next commit for
rationale).
Signed-off-by: Al Viro
[sw0312.kim: backport to 3.18 including ext3]
Signed-off-by: Seung-Woo Kim
---
fs/9p/acl.c |7 +++
fs/9p/xattr_security.c |5 +++--
From: Al Viro
commit b96809173e94ea2fa8c19c2e40e8545a1821bf57 upstream.
Signed-off-by: Al Viro
[sw0312.kim: backport to 3.18]
Signed-off-by: Seung-Woo Kim
---
fs/dcache.c | 18 +++---
1 files changed, 7 insertions(+), 11 deletions(-)
diff --git a/fs/dcache.c b/fs/dcache.c
From: Al Viro
commit b296821a7c42fa58baa17513b2b7b30ae66f3336 upstream.
... and do not assume they are already attached to each other
Signed-off-by: Al Viro
[sw0312.kim: backport to 3.18 including ext3]
Signed-off-by: Seung-Woo Kim
---
fs/9p/acl.c |7 ---
fs/9p
From: Al Viro
preparation for similar switch in ->setxattr() (see the next commit for
rationale).
Signed-off-by: Al Viro
[sw0312.kim: backport to 3.18 including ext3]
Signed-off-by: Seung-Woo Kim
---
fs/9p/acl.c |7 +++
fs/9p/xattr_security.c |5 +++--
From: Al Viro
commit b96809173e94ea2fa8c19c2e40e8545a1821bf57 upstream.
Signed-off-by: Al Viro
[sw0312.kim: backport to 3.18]
Signed-off-by: Seung-Woo Kim
---
fs/dcache.c | 18 +++---
1 files changed, 7 insertions(+), 11 deletions(-)
diff --git a/fs/dcache.c b/fs/dcache.c
On 2018년 07월 05일 09:52, Al Viro wrote:
> On Mon, Jul 02, 2018 at 10:01:25PM -0700, Linus Torvalds wrote:
>> On Mon, Jul 2, 2018 at 9:43 PM Seung-Woo Kim wrote:
>>>
>>> I think the commit itself is required. Simple, but not reliable,
>>> workaround fix is
On 2018년 07월 05일 09:52, Al Viro wrote:
> On Mon, Jul 02, 2018 at 10:01:25PM -0700, Linus Torvalds wrote:
>> On Mon, Jul 2, 2018 at 9:43 PM Seung-Woo Kim wrote:
>>>
>>> I think the commit itself is required. Simple, but not reliable,
>>> workaround fix is
On 2018년 07월 03일 13:36, Greg KH wrote:
> On Tue, Jul 03, 2018 at 12:24:59PM +0900, Seung-Woo Kim wrote:
>> Hello,
>>
>> On 2018년 05월 30일 16:32, Greg KH wrote:
>>> I'm announcing the release of the 3.18.111 kernel.
>>>
>>> All users of the 3.18
On 2018년 07월 03일 13:36, Greg KH wrote:
> On Tue, Jul 03, 2018 at 12:24:59PM +0900, Seung-Woo Kim wrote:
>> Hello,
>>
>> On 2018년 05월 30일 16:32, Greg KH wrote:
>>> I'm announcing the release of the 3.18.111 kernel.
>>>
>>> All users of the 3.18
also calls
inode->i_op_getxattr() from selinux_d_instantiate(), so maybe there is
also same issue.
Best Regards,
- Seung-Woo Kim
--
Seung-Woo Kim
Samsung Research
--
also calls
inode->i_op_getxattr() from selinux_d_instantiate(), so maybe there is
also same issue.
Best Regards,
- Seung-Woo Kim
--
Seung-Woo Kim
Samsung Research
--
On 2018년 03월 27일 16:05, Greg KH wrote:
> On Tue, Mar 27, 2018 at 10:40:33AM +0900, Seung-Woo Kim wrote:
>> Hello,
>>
>> Until 3.18.102, it looks like following patch series for v4l2 seems missed.
>>
>> 273caa2 media: v4l2-compat-ioctl32.c: make ctrl_is_pointer
On 2018년 03월 27일 16:05, Greg KH wrote:
> On Tue, Mar 27, 2018 at 10:40:33AM +0900, Seung-Woo Kim wrote:
>> Hello,
>>
>> Until 3.18.102, it looks like following patch series for v4l2 seems missed.
>>
>> 273caa2 media: v4l2-compat-ioctl32.c: make ctrl_is_pointer
: don't copy back the result for -ENOTTY
Any plan to apply the series?
Best Regards,
- Seung-Woo Kim
On 2018년 03월 25일 17:59, Greg KH wrote:
> I'm announcing the release of the 3.18.102 kernel.
>
> All users of the 3.18 kernel series must upgrade.
>
> The updated 3.18.y git tr
: don't copy back the result for -ENOTTY
Any plan to apply the series?
Best Regards,
- Seung-Woo Kim
On 2018년 03월 25일 17:59, Greg KH wrote:
> I'm announcing the release of the 3.18.102 kernel.
>
> All users of the 3.18 kernel series must upgrade.
>
> The updated 3.18.y git tr
Select ARCH_HAS_UBSAN_SANITIZE_ALL from arm confiuration to enable UBSAN
on arm.
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
arch/arm/Kconfig |1 +
arch/arm/boot/compressed/Makefile |2 ++
arch/arm/vdso/Makefile|2 ++
3 files chan
Select ARCH_HAS_UBSAN_SANITIZE_ALL from arm confiuration to enable UBSAN
on arm.
Signed-off-by: Seung-Woo Kim
---
arch/arm/Kconfig |1 +
arch/arm/boot/compressed/Makefile |2 ++
arch/arm/vdso/Makefile|2 ++
3 files changed, 5 insertions(+), 0 deletions
Extra gcc checks like W=1 were moved to scripts/Makefile.exrawarn,
so the file name in comment needs to be fixed.
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
Makefile |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Makefile b/Makefile
index 1
Extra gcc checks like W=1 were moved to scripts/Makefile.exrawarn,
so the file name in comment needs to be fixed.
Signed-off-by: Seung-Woo Kim
---
Makefile |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Makefile b/Makefile
index 165cf97..faa9d26 100644
--- a/Makefile
Extra gcc checks like W=1 were moved to scripts/Makefile.exrawarn,
so the file name in comment needs to be fixed.
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
Makefile |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Makefile b/Makefile
index 0
Extra gcc checks like W=1 were moved to scripts/Makefile.exrawarn,
so the file name in comment needs to be fixed.
Signed-off-by: Seung-Woo Kim
---
Makefile |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Makefile b/Makefile
index 0988400..dbaada3 100644
--- a/Makefile
.
Reference: https://lkml.org/lkml/2015/4/17/16
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
security/smack/smack_lsm.c | 12
1 file changed, 12 insertions(+)
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 1cb0602..e7f0bbe
.
Reference: https://lkml.org/lkml/2015/4/17/16
Signed-off-by: Seung-Woo Kim
---
security/smack/smack_lsm.c | 12
1 file changed, 12 insertions(+)
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 1cb0602..e7f0bbe 100644
--- a/security/smack/smack_lsm.c
heck on my side about the
issue, and if I find, then I will send next version.
Regards,
- Seung-Woo Kim
>
> It is strange situation. Unfortunately, I don't know the cause.
> I think that we better to check this issue for more time.
>
> Best Regards,
> Chanwoo Choi
>
> On 2
heck on my side about the
issue, and if I find, then I will send next version.
Regards,
- Seung-Woo Kim
>
> It is strange situation. Unfortunately, I don't know the cause.
> I think that we better to check this issue for more time.
>
> Best Regards,
> Chanwoo Choi
>
> On 2
From: Ingi Kim <ingi2@samsung.com>
This patch adds Kinetic ktd2692 flash led device node for TM2 board.
Signed-off-by: Ingi Kim <ingi2@samsung.com>
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
Change from v1:
- gpio active value is set with defined macr
From: Ingi Kim
This patch adds Kinetic ktd2692 flash led device node for TM2 board.
Signed-off-by: Ingi Kim
Signed-off-by: Seung-Woo Kim
---
Change from v1:
- gpio active value is set with defined macro instead of value.
---
arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 13
From: Ingi Kim <ingi2@samsung.com>
This patch adds Kinetic ktd2692 flash led device node for TM2 board.
Signed-off-by: Ingi Kim <ingi2@samsung.com>
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 13
From: Ingi Kim
This patch adds Kinetic ktd2692 flash led device node for TM2 board.
Signed-off-by: Ingi Kim
Signed-off-by: Seung-Woo Kim
---
arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 13 +
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/arch/arm64/boot/dts
x120/0xe84)
[] (get_signal) from [] (do_signal+0x37c/0x550)
[] (do_signal) from [] (do_work_pending+0xd0/0x134)
[] (do_work_pending) from []
(slow_work_pending+0xc/0x20)
Regards,
- Seung-Woo Kim
--
Seung-Woo Kim
Samsung
x120/0xe84)
[] (get_signal) from [] (do_signal+0x37c/0x550)
[] (do_signal) from [] (do_work_pending+0xd0/0x134)
[] (do_work_pending) from []
(slow_work_pending+0xc/0x20)
Regards,
- Seung-Woo Kim
--
Seung-Woo Kim
Samsung
To enable UBSAN on arm, this patch enables ARCH_HAS_UBSAN_SANITIZE_ALL
from arm confiuration. Basic kernel bootup test is passed on arm with
CONFIG_UBSAN_SANITIZE_ALL enabled.
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
This is resend of the patch I already sent, [1], witho
To enable UBSAN on arm, this patch enables ARCH_HAS_UBSAN_SANITIZE_ALL
from arm confiuration. Basic kernel bootup test is passed on arm with
CONFIG_UBSAN_SANITIZE_ALL enabled.
Signed-off-by: Seung-Woo Kim
---
This is resend of the patch I already sent, [1], without RFC tag.
[1] https
igned-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
Changes from v1
* Remove too complex condition, instead, just checking simple variant->bits as
Krzysztof's suggestion
* Add comment from Tomasz
The UBSAN warning from ARM is reported with the patch in following link:
https://patchwor
120)
[] (__ubsan_handle_shift_out_of_bounds) from []
(pwm_samsung_config+0x508/0x6a4)
[] (pwm_samsung_config) from []
(pwm_apply_state+0x174/0x40c)
[] (pwm_apply_state) from [] (pwm_fan_probe+0xc8/0x488)
[] (pwm_fan_probe) from []
(platform_drv_probe+0x70/0x150)
[...]
Cc: Tomasz Figa
Signed-off-by: Seung-Woo
Hello Krzysztof,
On 2016년 08월 16일 18:10, Krzysztof Kozlowski wrote:
> On 08/16/2016 11:00 AM, Tomasz Figa wrote:
>> 2016-08-16 17:25 GMT+09:00 Seung-Woo Kim <sw0312@samsung.com>:
>>> Hi Krzysztof,
>>>
>>> On 2016년 08월 16일 16:37, Krzysztof Kozlowski
Hello Krzysztof,
On 2016년 08월 16일 18:10, Krzysztof Kozlowski wrote:
> On 08/16/2016 11:00 AM, Tomasz Figa wrote:
>> 2016-08-16 17:25 GMT+09:00 Seung-Woo Kim :
>>> Hi Krzysztof,
>>>
>>> On 2016년 08월 16일 16:37, Krzysztof Kozlowski wrote:
>>>> On 08/02
Hi Krzysztof,
On 2016년 08월 16일 16:37, Krzysztof Kozlowski wrote:
> On 08/02/2016 12:16 PM, Seung-Woo Kim wrote:
>> >From pwm_samsung_calc_tin(), there is routine to find the lowest
>> divider possible to generate lower frequency than requested one.
>> But it is alw
Hi Krzysztof,
On 2016년 08월 16일 16:37, Krzysztof Kozlowski wrote:
> On 08/02/2016 12:16 PM, Seung-Woo Kim wrote:
>> >From pwm_samsung_calc_tin(), there is routine to find the lowest
>> divider possible to generate lower frequency than requested one.
>> But it is alw
rom []
(pwm_samsung_config+0x508/0x6a4)
[] (pwm_samsung_config) from []
(pwm_apply_state+0x174/0x40c)
[] (pwm_apply_state) from [] (pwm_fan_probe+0xc8/0x488)
[] (pwm_fan_probe) from []
(platform_drv_probe+0x70/0x150)
[...]
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
rom []
(pwm_samsung_config+0x508/0x6a4)
[] (pwm_samsung_config) from []
(pwm_apply_state+0x174/0x40c)
[] (pwm_apply_state) from [] (pwm_fan_probe+0xc8/0x488)
[] (pwm_fan_probe) from []
(platform_drv_probe+0x70/0x150)
[...]
Signed-off-by: Seung-Woo Kim
---
The UBSAN warning from
This patch fixes wrong count of array for srom registers from probe
function.
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
drivers/memory/samsung/exynos-srom.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/memory/samsung/exynos-srom.c
b/d
This patch fixes wrong count of array for srom registers from probe
function.
Signed-off-by: Seung-Woo Kim
---
drivers/memory/samsung/exynos-srom.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/memory/samsung/exynos-srom.c
b/drivers/memory/samsung/exynos-srom.c
To enable UBSAN on arm, this patch enables ARCH_HAS_UBSAN_SANITIZE_ALL
from arm confiuration. Basic kernel booting is tested on arm kernel
enabled CONFIG_UBSAN_SANITIZE_ALL from Exynos5422 based Odroid-XU3
board.
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
Because I teste
To enable UBSAN on arm, this patch enables ARCH_HAS_UBSAN_SANITIZE_ALL
from arm confiuration. Basic kernel booting is tested on arm kernel
enabled CONFIG_UBSAN_SANITIZE_ALL from Exynos5422 based Odroid-XU3
board.
Signed-off-by: Seung-Woo Kim
---
Because I tested only with specific soc board, so
Hello Shawn,
> -Original Message-
> From: Shawn Lin [mailto:shawn@rock-chips.com]
> Sent: Tuesday, June 21, 2016 10:52 AM
> To: Seung-Woo Kim; jh80.ch...@samsung.com; ulf.hans...@linaro.org;
> linux-...@vger.kernel.org; linux-
> ker...@vger.kernel.org
> Cc: sha
Hello Shawn,
> -Original Message-
> From: Shawn Lin [mailto:shawn@rock-chips.com]
> Sent: Tuesday, June 21, 2016 10:52 AM
> To: Seung-Woo Kim; jh80.ch...@samsung.com; ulf.hans...@linaro.org;
> linux-...@vger.kernel.org; linux-
> ker...@vger.kernel.org
> Cc: sha
en;
u32 temp;
- host->using_dma = 0;
-
/* If we don't have a channel, we can't do DMA */
if (!host->use_dma)
return -ENODEV;
---
Best Regards,
- Seung-Woo Kim
en;
u32 temp;
- host->using_dma = 0;
-
/* If we don't have a channel, we can't do DMA */
if (!host->use_dma)
return -ENODEV;
---
Best Regards,
- Seung-Woo Kim
is
already removed. So this patch just removes the shift.
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
drivers/mmc/host/dw_mmc.c | 14 +-
drivers/mmc/host/dw_mmc.h |4
2 files changed, 5 insertions(+), 13 deletions(-)
diff --git a/drivers/mmc/host/dw_m
is
already removed. So this patch just removes the shift.
Signed-off-by: Seung-Woo Kim
---
drivers/mmc/host/dw_mmc.c | 14 +-
drivers/mmc/host/dw_mmc.h |4
2 files changed, 5 insertions(+), 13 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
Hi,
> -Original Message-
> From: Seung-Woo Kim [mailto:sw0312@samsung.com]
> Sent: Monday, June 20, 2016 12:30 PM
> To: 'Jaehoon Chung'; ulf.hans...@linaro.org; linux-...@vger.kernel.org;
> linux-kernel@vger.kernel.org
> Cc: sw0312@samsung.com
> Subjec
Hi,
> -Original Message-
> From: Seung-Woo Kim [mailto:sw0312@samsung.com]
> Sent: Monday, June 20, 2016 12:30 PM
> To: 'Jaehoon Chung'; ulf.hans...@linaro.org; linux-...@vger.kernel.org;
> linux-kernel@vger.kernel.org
> Cc: sw0312@samsung.com
> Subjec
Hello Jaehoon,
> -Original Message-
> From: Jaehoon Chung [mailto:jh80.ch...@samsung.com]
> Sent: Monday, June 20, 2016 11:34 AM
> To: Seung-Woo Kim; ulf.hans...@linaro.org; linux-...@vger.kernel.org;
> linux-kernel@vger.kernel.org
> Subject: Re: [PATCH v2] mmc: dw
Hello Jaehoon,
> -Original Message-
> From: Jaehoon Chung [mailto:jh80.ch...@samsung.com]
> Sent: Monday, June 20, 2016 11:34 AM
> To: Seung-Woo Kim; ulf.hans...@linaro.org; linux-...@vger.kernel.org;
> linux-kernel@vger.kernel.org
> Subject: Re: [PATCH v2] mmc: dw
and divider
instead of shift.
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
drivers/mmc/host/dw_mmc.c |8 +---
drivers/mmc/host/dw_mmc.h |8 +---
2 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
and divider
instead of shift.
Signed-off-by: Seung-Woo Kim
---
drivers/mmc/host/dw_mmc.c |8 +---
drivers/mmc/host/dw_mmc.h |8 +---
2 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 2cc6123..d05c8cc 100644
Hello Jaehoon,
On 2016년 06월 17일 10:30, Jaehoon Chung wrote:
> Hi Seung-Woo,
>
> On 06/10/2016 10:29 AM, Seung-Woo Kim wrote:
>> Hi Jaehoon,
>>
>> On 2016년 06월 09일 21:38, Jaehoon Chung wrote:
>>> Hi Seung-Woo,
>>>
>>> On 06/08/2016 01:07 PM,
Hello Jaehoon,
On 2016년 06월 17일 10:30, Jaehoon Chung wrote:
> Hi Seung-Woo,
>
> On 06/10/2016 10:29 AM, Seung-Woo Kim wrote:
>> Hi Jaehoon,
>>
>> On 2016년 06월 09일 21:38, Jaehoon Chung wrote:
>>> Hi Seung-Woo,
>>>
>>> On 06/08/2016 01:07 PM,
Hi Jaehoon,
On 2016년 06월 09일 21:38, Jaehoon Chung wrote:
> Hi Seung-Woo,
>
> On 06/08/2016 01:07 PM, Seung-Woo Kim wrote:
>> This patch removes following UBSAN warnings in dw_mci_setup_bus().
>> The warnings are caused because of shift with more than 31 on 32
>> bit va
Hi Jaehoon,
On 2016년 06월 09일 21:38, Jaehoon Chung wrote:
> Hi Seung-Woo,
>
> On 06/08/2016 01:07 PM, Seung-Woo Kim wrote:
>> This patch removes following UBSAN warnings in dw_mci_setup_bus().
>> The warnings are caused because of shift with more than 31 on 32
>> bit va
[] kernel_init_freeable+0x52c/0x5dc
[] kernel_init+0x1c/0xf8
[] ret_from_fork+0x10/0x40
Signed-off-by: Seung-Woo Kim <sw0312@samsung.com>
---
drivers/mmc/host/dw_mmc.c |5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
[] kernel_init_freeable+0x52c/0x5dc
[] kernel_init+0x1c/0xf8
[] ret_from_fork+0x10/0x40
Signed-off-by: Seung-Woo Kim
---
drivers/mmc/host/dw_mmc.c |5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 2cc6123..dff045e 100644
aturday morning there? Let's hope somebody will be there
>> today, weekend or not...
>>
> Al, I have verified that upstream has the problem and that
> your vfs.git smack-fix branch works correctly.
>
It seems a bit late, but it works without reported panic for my
environment too.
Thanks,
- Seung-Woo Kim
--
Seung-Woo Kim
Samsung Software R Center
--
pe somebody will be there
>> today, weekend or not...
>>
> Al, I have verified that upstream has the problem and that
> your vfs.git smack-fix branch works correctly.
>
It seems a bit late, but it works without reported panic for my
environment too.
Thanks,
- Seung-Woo Kim
--
Seung-Woo Kim
Samsung Software R Center
--
are enabled.
CONFIG_SHMEM=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_SECURITY_SMACK=y
CONFIG_DEFAULT_SECURITY_SMACK=y
CONFIG_DEFAULT_SECURITY="smack"
Best Regards,
- Seung-Woo Kim
are enabled.
CONFIG_SHMEM=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_SECURITY_SMACK=y
CONFIG_DEFAULT_SECURITY_SMACK=y
CONFIG_DEFAULT_SECURITY="smack"
Best Regards,
- Seung-Woo Kim
Hello Javier,
On 2016년 03월 29일 11:41, Javier Martinez Canillas wrote:
> Hello Seung-Woo,
>
> Thanks a lot for your feedback.
>
> On 03/28/2016 09:46 PM, Seung-Woo Kim wrote:
>> Hi Javier,
>>
>> On 2016년 03월 29일 10:28, Javier Martinez Canillas wrote:
>>
Hello Javier,
On 2016년 03월 29일 11:41, Javier Martinez Canillas wrote:
> Hello Seung-Woo,
>
> Thanks a lot for your feedback.
>
> On 03/28/2016 09:46 PM, Seung-Woo Kim wrote:
>> Hi Javier,
>>
>> On 2016년 03월 29일 10:28, Javier Martinez Canillas wrote:
>>
drm
fimc and drm gsc.
Best Regards,
- Seung-Woo Kim
>
> drivers/gpu/drm/exynos/Kconfig | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
--
Seung-Woo Kim
Samsung Software R Center
--
drm
fimc and drm gsc.
Best Regards,
- Seung-Woo Kim
>
> drivers/gpu/drm/exynos/Kconfig | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
--
Seung-Woo Kim
Samsung Software R Center
--
Ping?
On 2015년 04월 17일 15:25, Seung-Woo Kim wrote:
> The dmabuf fd can be shared between processes via unix domain
> socket. The file of dmabuf fd is came from anon_inode. The inode
> has no set and get xattr operations, so it can not be shared
> between processes with smack. This
Ping?
On 2015년 04월 17일 15:25, Seung-Woo Kim wrote:
The dmabuf fd can be shared between processes via unix domain
socket. The file of dmabuf fd is came from anon_inode. The inode
has no set and get xattr operations, so it can not be shared
between processes with smack. This patch fixes just
for smack_file_receive.
Signed-off-by: Seung-Woo Kim
---
I think there was some issue sending my previous mail, so I resend patch again.
---
security/smack/smack_lsm.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index
for smack_file_receive.
Signed-off-by: Seung-Woo Kim sw0312@samsung.com
---
I think there was some issue sending my previous mail, so I resend patch again.
---
security/smack/smack_lsm.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/security/smack/smack_lsm.c b/security/smack
Hello,
On 2015년 04월 16일 22:48, Stephen Smalley wrote:
> On 04/16/2015 09:40 AM, Seung-Woo Kim wrote:
>> The dma-buf fd from anon_inode can be shared across processes, but
>> there is no way to set security permission for the fd. So this
>> patch fix just to igno
The dma-buf fd from anon_inode can be shared across processes, but
there is no way to set security permission for the fd. So this
patch fix just to ignore private inode from security_file_receive.
Signed-off-by: Seung-Woo Kim
---
If security like smack is enabled, the dmabuf fd can
The dma-buf fd from anon_inode can be shared across processes, but
there is no way to set security permission for the fd. So this
patch fix just to ignore private inode from security_file_receive.
Signed-off-by: Seung-Woo Kim sw0312@samsung.com
---
If security like smack is enabled
Hello,
On 2015년 04월 16일 22:48, Stephen Smalley wrote:
On 04/16/2015 09:40 AM, Seung-Woo Kim wrote:
The dma-buf fd from anon_inode can be shared across processes, but
there is no way to set security permission for the fd. So this
patch fix just to ignore private inode from
even width?) should be a multiple of the
> block size (but height does not)
>
> BR,
> -R
>
>
>> -Daniel
>>
>>
>>> +#define DRM_FORMAT_MOD_SAMSUNG_64_32_TILE fourcc_mod_code(SAMSUNG, 1)
>>> +
>>> #endif /* DRM_FOURCC_H */
>>> -
, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
--
Seung-Woo Kim
Samsung Software RD Center
--
--
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After freeing pin from regulator_ena_gpio_free, loop can access
the pin. So this patch fixes not to access pin after freeing.
Signed-off-by: Seung-Woo Kim
---
drivers/regulator/core.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/regulator/core.c b/drivers
After freeing pin from regulator_ena_gpio_free, loop can access
the pin. So this patch fixes not to access pin after freeing.
Signed-off-by: Seung-Woo Kim sw0312@samsung.com
---
drivers/regulator/core.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers
Hello Daniel,
On 2014년 05월 07일 23:14, Daniel Kurtz wrote:
> On Wed, May 7, 2014 at 1:14 PM, Seung-Woo Kim wrote:
>> Hi Daniel,
>>
>> On 2014년 05월 05일 00:26, Daniel Kurtz wrote:
>>> Mixer hardware supports offsetting dma from start of source buffer usin
Hello Daniel,
On 2014년 05월 07일 23:14, Daniel Kurtz wrote:
On Wed, May 7, 2014 at 1:14 PM, Seung-Woo Kim sw0312@samsung.com wrote:
Hi Daniel,
On 2014년 05월 05일 00:26, Daniel Kurtz wrote:
Mixer hardware supports offsetting dma from start of source buffer using
the MXR_GRP_SXY register
t = 0;
> + dma_addr = win_data->dma_addr;
Basically, you are right and source offset register can be used. But
because of limitation of resolution for mixer up to 1920x1080, I
considered modified soruce dma address to set one frame buffer, which is
bigger than 1920x1080, on to both fimd and hdmi.
for mixer up to 1920x1080, I
considered modified soruce dma address to set one frame buffer, which is
bigger than 1920x1080, on to both fimd and hdmi.
Regards,
- Seung-Woo Kim
if (win_data-scan_flags DRM_MODE_FLAG_INTERLACE)
ctx-interlace = true;
--
Seung-Woo Kim
Samsung
return ret;
> }
>
> @@ -1445,7 +1441,6 @@ static int arizona_extcon_remove(struct platform_device
> *pdev)
> regmap_update_bits(arizona->regmap, ARIZONA_JACK_DETECT_ANALOGUE,
> ARIZONA_JD1_ENA, 0);
> arizona_clk32k_disable(arizona);
> - extcon
);
return 0;
}
--
Seung-Woo Kim
Samsung Software RD Center
--
--
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