This is the start of the stable review cycle for the 4.9.284 release.
There are 26 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sun, 26 Sep 2021 12:43:20 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.284-rc1.gz
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <[email protected]>
Linux 4.9.284-rc1
Marcelo Ricardo Leitner <[email protected]>
sctp: validate from_addr_param return
Guenter Roeck <[email protected]>
drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV
Li Jinlin <[email protected]>
blk-throttle: fix UAF by deleteing timer in blk_throtl_exit()
Nanyong Sun <[email protected]>
nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group
Nanyong Sun <[email protected]>
nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group
Nanyong Sun <[email protected]>
nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group
Nanyong Sun <[email protected]>
nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group
Nanyong Sun <[email protected]>
nilfs2: fix NULL pointer in nilfs_##name##_attr_release
Nanyong Sun <[email protected]>
nilfs2: fix memory leak in nilfs_sysfs_create_device_group
Jeff Layton <[email protected]>
ceph: lockdep annotations for try_nonblocking_invalidate
Radhey Shyam Pandey <[email protected]>
dmaengine: xilinx_dma: Set DMA mask for coherent APIs
Johannes Berg <[email protected]>
dmaengine: ioat: depends on !UML
Guenter Roeck <[email protected]>
parisc: Move pci_dev_is_behind_card_dino to where it is used
Uwe Kleine-König <[email protected]>
pwm: mxs: Don't modify HW state in .probe() after the PWM chip was registered
Uwe Kleine-König <[email protected]>
pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered
Pavel Skripkin <[email protected]>
profiling: fix shift-out-of-bounds bugs
Cyrill Gorcunov <[email protected]>
prctl: allow to setup brk for et_dyn executables
Xie Yongji <[email protected]>
9p/trans_virtio: Remove sysfs file on probe failure
Dan Carpenter <[email protected]>
thermal/drivers/exynos: Fix an error code in exynos_tmu_probe()
Andy Shevchenko <[email protected]>
dmaengine: acpi: Avoid comparison GSI with Linux vIRQ
Marcelo Ricardo Leitner <[email protected]>
sctp: add param size validation for SCTP_PARAM_SET_PRIMARY
Marcelo Ricardo Leitner <[email protected]>
sctp: validate chunk size in __rcv_asconf_lookup
Cheng Chao <[email protected]>
staging: android: ion: fix page is NULL
Christophe Leroy <[email protected]>
crypto: talitos - fix max key size for sha384 and sha512
Tony Lindgren <[email protected]>
PM / wakeirq: Fix unbalanced IRQ enable for wakeirq
Ilya Leoshkevich <[email protected]>
s390/bpf: Fix optimizing out zero-extensions
-------------
Diffstat:
Makefile | 4 +-
arch/s390/net/bpf_jit_comp.c | 50 ++++++++++++-----------
block/blk-throttle.c | 1 +
drivers/base/power/wakeirq.c | 6 ++-
drivers/crypto/talitos.c | 2 +-
drivers/dma/Kconfig | 2 +-
drivers/dma/acpi-dma.c | 10 +++--
drivers/dma/xilinx/xilinx_dma.c | 2 +-
drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c | 2 +-
drivers/parisc/dino.c | 18 ++++----
drivers/pwm/pwm-lpc32xx.c | 10 ++---
drivers/pwm/pwm-mxs.c | 13 +++---
drivers/staging/android/ion/ion_system_heap.c | 2 +-
drivers/thermal/samsung/exynos_tmu.c | 1 +
fs/ceph/caps.c | 2 +
fs/nilfs2/sysfs.c | 26 +++++-------
include/net/sctp/structs.h | 2 +-
kernel/profile.c | 21 +++++-----
kernel/sys.c | 7 ----
net/9p/trans_virtio.c | 4 +-
net/sctp/bind_addr.c | 20 +++++----
net/sctp/input.c | 9 +++-
net/sctp/ipv6.c | 7 +++-
net/sctp/protocol.c | 7 +++-
net/sctp/sm_make_chunk.c | 42 +++++++++++--------
25 files changed, 149 insertions(+), 121 deletions(-)
From: Nanyong Sun <[email protected]>
[ Upstream commit b2fe39c248f3fa4bbb2a20759b4fdd83504190f7 ]
If kobject_init_and_add returns with error, kobject_put() is needed here
to avoid memory leak, because kobject_init_and_add may return error
without freeing the memory associated with the kobject it allocated.
Link: https://lkml.kernel.org/r/[email protected]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Nanyong Sun <[email protected]>
Signed-off-by: Ryusuke Konishi <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
fs/nilfs2/sysfs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/nilfs2/sysfs.c b/fs/nilfs2/sysfs.c
index 31eed118d0ce..28f5572c6aae 100644
--- a/fs/nilfs2/sysfs.c
+++ b/fs/nilfs2/sysfs.c
@@ -217,9 +217,9 @@ int nilfs_sysfs_create_snapshot_group(struct nilfs_root *root)
}
if (err)
- return err;
+ kobject_put(&root->snapshot_kobj);
- return 0;
+ return err;
}
void nilfs_sysfs_delete_snapshot_group(struct nilfs_root *root)
--
2.33.0
On 9/24/21 6:43 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.284 release.
> There are 26 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Sun, 26 Sep 2021 12:43:20 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
> https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.284-rc1.gz
> or in the git tree and branch at:
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>
Compiled and booted on my test system. No dmesg regressions.
Tested-by: Shuah Khan <[email protected]>
thanks,
-- Shuah
Hello!
On 9/24/21 7:43 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.284 release.
> There are 26 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Sun, 26 Sep 2021 12:43:20 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
> https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.284-rc1.gz
> or in the git tree and branch at:
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
Regressions detected.
While building mxs_defconfig for arm with GCC 8, 9, 10 and 11, the following error was encountered:
/builds/linux/arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
285 | static const struct gpio const tx28_gpios[] __initconst = {
| ^~~~~
/builds/linux/drivers/pwm/pwm-mxs.c: In function 'mxs_pwm_probe':
/builds/linux/drivers/pwm/pwm-mxs.c:164:24: error: implicit declaration of function 'dev_err_probe'; did you mean 'device_reprobe'? [-Werror=implicit-function-declaration]
164 | return dev_err_probe(&pdev->dev, ret, "failed to reset PWM\n");
| ^~~~~~~~~~~~~
| device_reprobe
cc1: some warnings being treated as errors
make[3]: *** [/builds/linux/scripts/Makefile.build:280: drivers/pwm/pwm-mxs.o] Error 1
This is also seen in other branches (from 4.4 to 5.4). To reproduce this build locally:
tuxmake \
--target-arch=arm \
--kconfig=mxs_defconfig \
--toolchain=gcc-11 \
--runtime=podman \
config default kernel xipkernel modules dtbs dtbs-legacy debugkernel headers
Greetings!
Daniel Díaz
[email protected]
On 9/24/21 5:43 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.284 release.
> There are 26 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Sun, 26 Sep 2021 12:43:20 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
> https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.284-rc1.gz
> or in the git tree and branch at:
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels:
Tested-by: Florian Fainelli <[email protected]>
--
Florian