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:
v5.4.139 upstream stable release
from git://git.kernel.org/
btrfs: delete duplicated words + other fixes in comments
btrfs: do not commit logs and transactions during link and rename operations
btrfs: fix race causing unnecessary inode logging during link and rename
btrfs: fix lost inode on log replay after mix of fsync, rename and inode
eviction
regulator: rt5033: Fix n_voltages settings for BUCK and LDO
spi: stm32h7: fix full duplex irq handler handling
ASoC: tlv320aic31xx: fix reversed bclk/wclk master bits
r8152: Fix potential PM refcount imbalance
qed: fix possible unpaired spin_{un}lock_bh in _qed_mcp_cmd_and_union()
net: Fix zero-copy head len calculation.
nvme: fix nvme_setup_command metadata trace event
ACPI: fix NULL pointer dereference
Revert "Bluetooth: Shutdown controller after workqueues are flushed or
cancelled"
firmware: arm_scmi: Ensure drivers provide a probe function
firmware: arm_scmi: Add delayed response status check
bpf: Inherit expanded/patched seen count from old aux data
bpf: Do not mark insn as seen under speculative path verification
bpf: Fix leakage under speculation on mispredicted branches
bpf: Test_verifier, add alu32 bounds tracking tests
bpf, selftests: Add a verifier test for assigning 32bit reg states to 64bit ones
bpf, selftests: Adjust few selftest outcomes wrt unreachable code
spi: mediatek: Fix fifo transfer
Linux 5.4.139
UBUNTU: upstream stable to v5.4.139
** 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:
+ v5.4.139 upstream stable release
+ from git://git.kernel.org/
- v5.4.139 upstream stable release
- from git://git.kernel.org/
+ btrfs: delete duplicated words + other fixes in comments
+ btrfs: do not commit logs and transactions during link and rename operations
+ btrfs: fix race causing unnecessary inode logging during link and rename
+ btrfs: fix lost inode on log replay after mix of fsync, rename and inode
eviction
+ regulator: rt5033: Fix n_voltages settings for BUCK and LDO
+ spi: stm32h7: fix full duplex irq handler handling
+ ASoC: tlv320aic31xx: fix reversed bclk/wclk master bits
+ r8152: Fix potential PM refcount imbalance
+ qed: fix possible unpaired spin_{un}lock_bh in _qed_mcp_cmd_and_union()
+ net: Fix zero-copy head len calculation.
+ nvme: fix nvme_setup_command metadata trace event
+ ACPI: fix NULL pointer dereference
+ Revert "Bluetooth: Shutdown controller after workqueues are flushed or
cancelled"
+ firmware: arm_scmi: Ensure drivers provide a probe function
+ firmware: arm_scmi: Add delayed response status check
+ bpf: Inherit expanded/patched seen count from old aux data
+ bpf: Do not mark insn as seen under speculative path verification
+ bpf: Fix leakage under speculation on mispredicted branches
+ bpf: Test_verifier, add alu32 bounds tracking tests
+ bpf, selftests: Add a verifier test for assigning 32bit reg states to 64bit
ones
+ bpf, selftests: Adjust few selftest outcomes wrt unreachable code
+ spi: mediatek: Fix fifo transfer
+ Linux 5.4.139
+ UBUNTU: upstream stable to v5.4.139
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https://bugs.launchpad.net/bugs/1941796
Title:
Focal update: v5.4.139 upstream stable release
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