In the Linux kernel, the following vulnerability has been resolved:
firmware: arm_ffa: Replace mutex with rwlock to avoid sleep in atomic context
The current use of a mutex to protect the notifier h
In the Linux kernel, the following vulnerability has been resolved:
bpf: Use raw_spinlock_t in ringbuf
The function __bpf_ringbuf_reserve is invoked from a tracepoint, which
disables preemption. Usi
In the Linux kernel, the following vulnerability has been resolved:
riscv: rewrite __kernel_map_pages() to fix sleeping in invalid context
__kernel_map_pages() is a debug function which clears the v
In the Linux kernel, the following vulnerability has been resolved:
btrfs: qgroup: fix quota root leak after quota disable failure
If during the quota disable we fail when cleaning the quota tree or
In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix race between quota enable and quota rescan ioctl
When enabling quotas, at btrfs_quota_enable(), after committing the
tr
In the Linux kernel, the following vulnerability has been resolved:
PM: domains: Fix sleep-in-atomic bug caused by genpd_debug_remove()
When a genpd with GENPD_FLAG_IRQ_SAFE gets removed, the follow
In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix qgroup reserve leaks in cow_file_range
In the buffered write path, the dirty page owns the qgroup reserve until
it crea
In the Linux kernel, the following vulnerability has been resolved:
btrfs: reject ro->rw reconfiguration if there are hard ro requirements
[BUG]
Syzbot reports the following crash:
BTRFS info (de
In the Linux kernel, the following vulnerability has been resolved:
powerpc/pseries: Fix dtl_access_lock to be a rw_semaphore
The dtl_access_lock needs to be a rw_sempahore, a sleeping lock, because
In the Linux kernel, the following vulnerability has been resolved:
blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race
We're seeing crashes from rq_qos_wake_function that look like t
In the Linux kernel, the following vulnerability has been resolved:
skmsg: pass gfp argument to alloc_sk_msg()
syzbot found that alloc_sk_msg() could be called from a
non sleepable context. sk_psock
In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix reservation leak in some error paths when inserting inline extent
If we fail to allocate a path or join a transaction,
In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix a NULL pointer dereference when failed to start a new trasacntion
[BUG]
Syzbot reported a NULL pointer dereference with
In the Linux kernel, the following vulnerability has been resolved:
RDMA/irdma: Fix sleep from invalid context BUG
Taking the qos_mutex to process RoCEv2 QP's on netdev events causes a
kernel splat.
In the Linux kernel, the following vulnerability has been resolved:
LoongArch: Enable IRQ if do_ale() triggered in irq-enabled context
Unaligned access exception can be triggered in irq-enabled cont
In the Linux kernel, the following vulnerability has been resolved:
drop_monitor: replace spin_lock by raw_spin_lock
trace_drop_common() is called with preemption disabled, and it acquires
a spin_lo
In the Linux kernel, the following vulnerability has been resolved:
VMCI: Use threaded irqs instead of tasklets
The vmci_dispatch_dgs() tasklet function calls vmci_read_data()
which uses wait_event(
In the Linux kernel, the following vulnerability has been resolved:
LoongArch: Fix sleeping in atomic context for PREEMPT_RT
Commit bab1c299f3945ffe79 ("LoongArch: Fix sleeping in atomic context in
In the Linux kernel, the following vulnerability has been resolved:
serial: mctrl_gpio: split disable_ms into sync and no_sync APIs
The following splat has been observed on a SAMA5D27 platform using
In the Linux kernel, the following vulnerability has been resolved:
IB/mad: Don't call to function that might sleep while in atomic context
Tracepoints are not allowed to sleep, as such the followin