Public bug reported:
SRU Justification
Impact:
The upstream process for stable tree updates is quite similar
in scope to the Ubuntu SRU process, e.g., each patch has to
demonstrably fix a bug, and each patch is vetted by upstream
by originating either directly from a mainline/stable Linux tree or
a minimally backported form of that patch. The following upstream
stable patches should be included in the Ubuntu kernel:
v5.4.167 upstream stable release
from git://git.kernel.org/
nfc: fix segfault in nfc_genl_dump_devices_done
drm/msm/dsi: set default num_data_lanes
net/mlx4_en: Update reported link modes for 1/10G
parisc/agp: Annotate parisc agp init functions with __init
i2c: rk3x: Handle a spurious start completion interrupt flag
net: netlink: af_netlink: Prevent empty skb by adding a check on len.
drm/amd/display: Fix for the no Audio bug with Tiled Displays
drm/amd/display: add connector type check for CRC source set
tracing: Fix a kmemleak false positive in tracing_map
KVM: x86: Ignore sparse banks size for an "all CPUs", non-sparse IPI req
selinux: fix race condition when computing ocontext SIDs
bpf: Fix integer overflow in argument calculation for bpf_map_area_alloc
hwmon: (dell-smm) Fix warning on /proc/i8k creation error
memblock: free_unused_memmap: use pageblock units instead of MAX_ORDER
memblock: align freed memory map on pageblock boundaries with SPARSEMEM
memblock: ensure there is no overflow in memblock_overlaps_region()
arm: extend pfn_valid to take into account freed memory map alignment
arm: ioremap: don't abuse pfn_valid() to check if pfn is in RAM
Linux 5.4.167
UBUNTU: upstream stable to v5.4.167
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Focal)
Importance: Medium
Assignee: Kamal Mostafa (kamalmostafa)
Status: In Progress
** Tags: kernel-stable-tracking-bug
** Changed in: linux (Ubuntu)
Status: New => Confirmed
** Tags added: kernel-stable-tracking-bug
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux (Ubuntu Focal)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Focal)
Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
** Description changed:
+ SRU Justification
- SRU Justification
+ Impact:
+ The upstream process for stable tree updates is quite similar
+ in scope to the Ubuntu SRU process, e.g., each patch has to
+ demonstrably fix a bug, and each patch is vetted by upstream
+ by originating either directly from a mainline/stable Linux tree or
+ a minimally backported form of that patch. The following upstream
+ stable patches should be included in the Ubuntu kernel:
- Impact:
- The upstream process for stable tree updates is quite similar
- in scope to the Ubuntu SRU process, e.g., each patch has to
- demonstrably fix a bug, and each patch is vetted by upstream
- by originating either directly from a mainline/stable Linux tree or
- a minimally backported form of that patch. The following upstream
- stable patches should be included in the Ubuntu kernel:
+ v5.4.167 upstream stable release
+ from git://git.kernel.org/
- v5.4.167 upstream stable release
- from git://git.kernel.org/
+ nfc: fix segfault in nfc_genl_dump_devices_done
+ drm/msm/dsi: set default num_data_lanes
+ net/mlx4_en: Update reported link modes for 1/10G
+ parisc/agp: Annotate parisc agp init functions with __init
+ i2c: rk3x: Handle a spurious start completion interrupt flag
+ net: netlink: af_netlink: Prevent empty skb by adding a check on len.
+ drm/amd/display: Fix for the no Audio bug with Tiled Displays
+ drm/amd/display: add connector type check for CRC source set
+ tracing: Fix a kmemleak false positive in tracing_map
+ KVM: x86: Ignore sparse banks size for an "all CPUs", non-sparse IPI req
+ selinux: fix race condition when computing ocontext SIDs
+ bpf: Fix integer overflow in argument calculation for bpf_map_area_alloc
+ hwmon: (dell-smm) Fix warning on /proc/i8k creation error
+ memblock: free_unused_memmap: use pageblock units instead of MAX_ORDER
+ memblock: align freed memory map on pageblock boundaries with SPARSEMEM
+ memblock: ensure there is no overflow in memblock_overlaps_region()
+ arm: extend pfn_valid to take into account freed memory map alignment
+ arm: ioremap: don't abuse pfn_valid() to check if pfn is in RAM
+ Linux 5.4.167
+ UBUNTU: upstream stable to v5.4.167
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https://bugs.launchpad.net/bugs/1957987
Title:
Focal update: v5.4.167 upstream stable release
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