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Upstream review1 - #330
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plbossart merged 3 commits intoNov 29, 2018
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Make sure we never return without decrementing reference count on error. Fix typos in error messages, make sure they match the function name (too many copy/paste errors) Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
s/directio/direction -> needs to be applied to firmware as well Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
no functional change Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
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May 5, 2026
Enable the cpu v4 tests for LoongArch. Currently, we don't have BPF trampoline in LoongArch JIT, so the fentry test `test_ptr_struct_arg` still failed, will followup. Test result attached below: # ./test_progs -t verifier_sdiv,verifier_movsx,verifier_ldsx,verifier_gotol,verifier_bswap thesofproject#316/1 verifier_bswap/BSWAP, 16:OK thesofproject#316/2 verifier_bswap/BSWAP, 16 @unpriv:OK thesofproject#316/3 verifier_bswap/BSWAP, 32:OK thesofproject#316/4 verifier_bswap/BSWAP, 32 @unpriv:OK thesofproject#316/5 verifier_bswap/BSWAP, 64:OK thesofproject#316/6 verifier_bswap/BSWAP, 64 @unpriv:OK thesofproject#316 verifier_bswap:OK thesofproject#330/1 verifier_gotol/gotol, small_imm:OK thesofproject#330/2 verifier_gotol/gotol, small_imm @unpriv:OK thesofproject#330 verifier_gotol:OK thesofproject#338/1 verifier_ldsx/LDSX, S8:OK thesofproject#338/2 verifier_ldsx/LDSX, S8 @unpriv:OK thesofproject#338/3 verifier_ldsx/LDSX, S16:OK thesofproject#338/4 verifier_ldsx/LDSX, S16 @unpriv:OK thesofproject#338/5 verifier_ldsx/LDSX, S32:OK thesofproject#338/6 verifier_ldsx/LDSX, S32 @unpriv:OK thesofproject#338/7 verifier_ldsx/LDSX, S8 range checking, privileged:OK thesofproject#338/8 verifier_ldsx/LDSX, S16 range checking:OK thesofproject#338/9 verifier_ldsx/LDSX, S16 range checking @unpriv:OK thesofproject#338/10 verifier_ldsx/LDSX, S32 range checking:OK thesofproject#338/11 verifier_ldsx/LDSX, S32 range checking @unpriv:OK thesofproject#338 verifier_ldsx:OK thesofproject#349/1 verifier_movsx/MOV32SX, S8:OK thesofproject#349/2 verifier_movsx/MOV32SX, S8 @unpriv:OK thesofproject#349/3 verifier_movsx/MOV32SX, S16:OK thesofproject#349/4 verifier_movsx/MOV32SX, S16 @unpriv:OK thesofproject#349/5 verifier_movsx/MOV64SX, S8:OK thesofproject#349/6 verifier_movsx/MOV64SX, S8 @unpriv:OK thesofproject#349/7 verifier_movsx/MOV64SX, S16:OK thesofproject#349/8 verifier_movsx/MOV64SX, S16 @unpriv:OK thesofproject#349/9 verifier_movsx/MOV64SX, S32:OK thesofproject#349/10 verifier_movsx/MOV64SX, S32 @unpriv:OK thesofproject#349/11 verifier_movsx/MOV32SX, S8, range_check:OK thesofproject#349/12 verifier_movsx/MOV32SX, S8, range_check @unpriv:OK thesofproject#349/13 verifier_movsx/MOV32SX, S16, range_check:OK thesofproject#349/14 verifier_movsx/MOV32SX, S16, range_check @unpriv:OK thesofproject#349/15 verifier_movsx/MOV32SX, S16, range_check 2:OK thesofproject#349/16 verifier_movsx/MOV32SX, S16, range_check 2 @unpriv:OK thesofproject#349/17 verifier_movsx/MOV64SX, S8, range_check:OK thesofproject#349/18 verifier_movsx/MOV64SX, S8, range_check @unpriv:OK thesofproject#349/19 verifier_movsx/MOV64SX, S16, range_check:OK thesofproject#349/20 verifier_movsx/MOV64SX, S16, range_check @unpriv:OK thesofproject#349/21 verifier_movsx/MOV64SX, S32, range_check:OK thesofproject#349/22 verifier_movsx/MOV64SX, S32, range_check @unpriv:OK thesofproject#349/23 verifier_movsx/MOV64SX, S16, R10 Sign Extension:OK thesofproject#349/24 verifier_movsx/MOV64SX, S16, R10 Sign Extension @unpriv:OK thesofproject#349 verifier_movsx:OK thesofproject#361/1 verifier_sdiv/SDIV32, non-zero imm divisor, check 1:OK thesofproject#361/2 verifier_sdiv/SDIV32, non-zero imm divisor, check 1 @unpriv:OK thesofproject#361/3 verifier_sdiv/SDIV32, non-zero imm divisor, check 2:OK thesofproject#361/4 verifier_sdiv/SDIV32, non-zero imm divisor, check 2 @unpriv:OK thesofproject#361/5 verifier_sdiv/SDIV32, non-zero imm divisor, check 3:OK thesofproject#361/6 verifier_sdiv/SDIV32, non-zero imm divisor, check 3 @unpriv:OK thesofproject#361/7 verifier_sdiv/SDIV32, non-zero imm divisor, check 4:OK thesofproject#361/8 verifier_sdiv/SDIV32, non-zero imm divisor, check 4 @unpriv:OK thesofproject#361/9 verifier_sdiv/SDIV32, non-zero imm divisor, check 5:OK thesofproject#361/10 verifier_sdiv/SDIV32, non-zero imm divisor, check 5 @unpriv:OK thesofproject#361/11 verifier_sdiv/SDIV32, non-zero imm divisor, check 6:OK thesofproject#361/12 verifier_sdiv/SDIV32, non-zero imm divisor, check 6 @unpriv:OK thesofproject#361/13 verifier_sdiv/SDIV32, non-zero imm divisor, check 7:OK thesofproject#361/14 verifier_sdiv/SDIV32, non-zero imm divisor, check 7 @unpriv:OK thesofproject#361/15 verifier_sdiv/SDIV32, non-zero imm divisor, check 8:OK thesofproject#361/16 verifier_sdiv/SDIV32, non-zero imm divisor, check 8 @unpriv:OK thesofproject#361/17 verifier_sdiv/SDIV32, non-zero reg divisor, check 1:OK thesofproject#361/18 verifier_sdiv/SDIV32, non-zero reg divisor, check 1 @unpriv:OK thesofproject#361/19 verifier_sdiv/SDIV32, non-zero reg divisor, check 2:OK thesofproject#361/20 verifier_sdiv/SDIV32, non-zero reg divisor, check 2 @unpriv:OK thesofproject#361/21 verifier_sdiv/SDIV32, non-zero reg divisor, check 3:OK thesofproject#361/22 verifier_sdiv/SDIV32, non-zero reg divisor, check 3 @unpriv:OK thesofproject#361/23 verifier_sdiv/SDIV32, non-zero reg divisor, check 4:OK thesofproject#361/24 verifier_sdiv/SDIV32, non-zero reg divisor, check 4 @unpriv:OK thesofproject#361/25 verifier_sdiv/SDIV32, non-zero reg divisor, check 5:OK thesofproject#361/26 verifier_sdiv/SDIV32, non-zero reg divisor, check 5 @unpriv:OK thesofproject#361/27 verifier_sdiv/SDIV32, non-zero reg divisor, check 6:OK thesofproject#361/28 verifier_sdiv/SDIV32, non-zero reg divisor, check 6 @unpriv:OK thesofproject#361/29 verifier_sdiv/SDIV32, non-zero reg divisor, check 7:OK thesofproject#361/30 verifier_sdiv/SDIV32, non-zero reg divisor, check 7 @unpriv:OK thesofproject#361/31 verifier_sdiv/SDIV32, non-zero reg divisor, check 8:OK thesofproject#361/32 verifier_sdiv/SDIV32, non-zero reg divisor, check 8 @unpriv:OK thesofproject#361/33 verifier_sdiv/SDIV64, non-zero imm divisor, check 1:OK thesofproject#361/34 verifier_sdiv/SDIV64, non-zero imm divisor, check 1 @unpriv:OK thesofproject#361/35 verifier_sdiv/SDIV64, non-zero imm divisor, check 2:OK thesofproject#361/36 verifier_sdiv/SDIV64, non-zero imm divisor, check 2 @unpriv:OK thesofproject#361/37 verifier_sdiv/SDIV64, non-zero imm divisor, check 3:OK thesofproject#361/38 verifier_sdiv/SDIV64, non-zero imm divisor, check 3 @unpriv:OK thesofproject#361/39 verifier_sdiv/SDIV64, non-zero imm divisor, check 4:OK thesofproject#361/40 verifier_sdiv/SDIV64, non-zero imm divisor, check 4 @unpriv:OK thesofproject#361/41 verifier_sdiv/SDIV64, non-zero imm divisor, check 5:OK thesofproject#361/42 verifier_sdiv/SDIV64, non-zero imm divisor, check 5 @unpriv:OK thesofproject#361/43 verifier_sdiv/SDIV64, non-zero imm divisor, check 6:OK thesofproject#361/44 verifier_sdiv/SDIV64, non-zero imm divisor, check 6 @unpriv:OK thesofproject#361/45 verifier_sdiv/SDIV64, non-zero reg divisor, check 1:OK thesofproject#361/46 verifier_sdiv/SDIV64, non-zero reg divisor, check 1 @unpriv:OK thesofproject#361/47 verifier_sdiv/SDIV64, non-zero reg divisor, check 2:OK thesofproject#361/48 verifier_sdiv/SDIV64, non-zero reg divisor, check 2 @unpriv:OK thesofproject#361/49 verifier_sdiv/SDIV64, non-zero reg divisor, check 3:OK thesofproject#361/50 verifier_sdiv/SDIV64, non-zero reg divisor, check 3 @unpriv:OK thesofproject#361/51 verifier_sdiv/SDIV64, non-zero reg divisor, check 4:OK thesofproject#361/52 verifier_sdiv/SDIV64, non-zero reg divisor, check 4 @unpriv:OK thesofproject#361/53 verifier_sdiv/SDIV64, non-zero reg divisor, check 5:OK thesofproject#361/54 verifier_sdiv/SDIV64, non-zero reg divisor, check 5 @unpriv:OK thesofproject#361/55 verifier_sdiv/SDIV64, non-zero reg divisor, check 6:OK thesofproject#361/56 verifier_sdiv/SDIV64, non-zero reg divisor, check 6 @unpriv:OK thesofproject#361/57 verifier_sdiv/SMOD32, non-zero imm divisor, check 1:OK thesofproject#361/58 verifier_sdiv/SMOD32, non-zero imm divisor, check 1 @unpriv:OK thesofproject#361/59 verifier_sdiv/SMOD32, non-zero imm divisor, check 2:OK thesofproject#361/60 verifier_sdiv/SMOD32, non-zero imm divisor, check 2 @unpriv:OK thesofproject#361/61 verifier_sdiv/SMOD32, non-zero imm divisor, check 3:OK thesofproject#361/62 verifier_sdiv/SMOD32, non-zero imm divisor, check 3 @unpriv:OK thesofproject#361/63 verifier_sdiv/SMOD32, non-zero imm divisor, check 4:OK thesofproject#361/64 verifier_sdiv/SMOD32, non-zero imm divisor, check 4 @unpriv:OK thesofproject#361/65 verifier_sdiv/SMOD32, non-zero imm divisor, check 5:OK thesofproject#361/66 verifier_sdiv/SMOD32, non-zero imm divisor, check 5 @unpriv:OK thesofproject#361/67 verifier_sdiv/SMOD32, non-zero imm divisor, check 6:OK thesofproject#361/68 verifier_sdiv/SMOD32, non-zero imm divisor, check 6 @unpriv:OK thesofproject#361/69 verifier_sdiv/SMOD32, non-zero reg divisor, check 1:OK thesofproject#361/70 verifier_sdiv/SMOD32, non-zero reg divisor, check 1 @unpriv:OK thesofproject#361/71 verifier_sdiv/SMOD32, non-zero reg divisor, check 2:OK thesofproject#361/72 verifier_sdiv/SMOD32, non-zero reg divisor, check 2 @unpriv:OK thesofproject#361/73 verifier_sdiv/SMOD32, non-zero reg divisor, check 3:OK thesofproject#361/74 verifier_sdiv/SMOD32, non-zero reg divisor, check 3 @unpriv:OK thesofproject#361/75 verifier_sdiv/SMOD32, non-zero reg divisor, check 4:OK thesofproject#361/76 verifier_sdiv/SMOD32, non-zero reg divisor, check 4 @unpriv:OK thesofproject#361/77 verifier_sdiv/SMOD32, non-zero reg divisor, check 5:OK thesofproject#361/78 verifier_sdiv/SMOD32, non-zero reg divisor, check 5 @unpriv:OK thesofproject#361/79 verifier_sdiv/SMOD32, non-zero reg divisor, check 6:OK thesofproject#361/80 verifier_sdiv/SMOD32, non-zero reg divisor, check 6 @unpriv:OK thesofproject#361/81 verifier_sdiv/SMOD64, non-zero imm divisor, check 1:OK thesofproject#361/82 verifier_sdiv/SMOD64, non-zero imm divisor, check 1 @unpriv:OK thesofproject#361/83 verifier_sdiv/SMOD64, non-zero imm divisor, check 2:OK thesofproject#361/84 verifier_sdiv/SMOD64, non-zero imm divisor, check 2 @unpriv:OK thesofproject#361/85 verifier_sdiv/SMOD64, non-zero imm divisor, check 3:OK thesofproject#361/86 verifier_sdiv/SMOD64, non-zero imm divisor, check 3 @unpriv:OK thesofproject#361/87 verifier_sdiv/SMOD64, non-zero imm divisor, check 4:OK thesofproject#361/88 verifier_sdiv/SMOD64, non-zero imm divisor, check 4 @unpriv:OK thesofproject#361/89 verifier_sdiv/SMOD64, non-zero imm divisor, check 5:OK thesofproject#361/90 verifier_sdiv/SMOD64, non-zero imm divisor, check 5 @unpriv:OK thesofproject#361/91 verifier_sdiv/SMOD64, non-zero imm divisor, check 6:OK thesofproject#361/92 verifier_sdiv/SMOD64, non-zero imm divisor, check 6 @unpriv:OK thesofproject#361/93 verifier_sdiv/SMOD64, non-zero imm divisor, check 7:OK thesofproject#361/94 verifier_sdiv/SMOD64, non-zero imm divisor, check 7 @unpriv:OK thesofproject#361/95 verifier_sdiv/SMOD64, non-zero imm divisor, check 8:OK thesofproject#361/96 verifier_sdiv/SMOD64, non-zero imm divisor, check 8 @unpriv:OK thesofproject#361/97 verifier_sdiv/SMOD64, non-zero reg divisor, check 1:OK thesofproject#361/98 verifier_sdiv/SMOD64, non-zero reg divisor, check 1 @unpriv:OK thesofproject#361/99 verifier_sdiv/SMOD64, non-zero reg divisor, check 2:OK thesofproject#361/100 verifier_sdiv/SMOD64, non-zero reg divisor, check 2 @unpriv:OK thesofproject#361/101 verifier_sdiv/SMOD64, non-zero reg divisor, check 3:OK thesofproject#361/102 verifier_sdiv/SMOD64, non-zero reg divisor, check 3 @unpriv:OK thesofproject#361/103 verifier_sdiv/SMOD64, non-zero reg divisor, check 4:OK thesofproject#361/104 verifier_sdiv/SMOD64, non-zero reg divisor, check 4 @unpriv:OK thesofproject#361/105 verifier_sdiv/SMOD64, non-zero reg divisor, check 5:OK thesofproject#361/106 verifier_sdiv/SMOD64, non-zero reg divisor, check 5 @unpriv:OK thesofproject#361/107 verifier_sdiv/SMOD64, non-zero reg divisor, check 6:OK thesofproject#361/108 verifier_sdiv/SMOD64, non-zero reg divisor, check 6 @unpriv:OK thesofproject#361/109 verifier_sdiv/SMOD64, non-zero reg divisor, check 7:OK thesofproject#361/110 verifier_sdiv/SMOD64, non-zero reg divisor, check 7 @unpriv:OK thesofproject#361/111 verifier_sdiv/SMOD64, non-zero reg divisor, check 8:OK thesofproject#361/112 verifier_sdiv/SMOD64, non-zero reg divisor, check 8 @unpriv:OK thesofproject#361/113 verifier_sdiv/SDIV32, zero divisor:OK thesofproject#361/114 verifier_sdiv/SDIV32, zero divisor @unpriv:OK thesofproject#361/115 verifier_sdiv/SDIV64, zero divisor:OK thesofproject#361/116 verifier_sdiv/SDIV64, zero divisor @unpriv:OK thesofproject#361/117 verifier_sdiv/SMOD32, zero divisor:OK thesofproject#361/118 verifier_sdiv/SMOD32, zero divisor @unpriv:OK thesofproject#361/119 verifier_sdiv/SMOD64, zero divisor:OK thesofproject#361/120 verifier_sdiv/SMOD64, zero divisor @unpriv:OK thesofproject#361 verifier_sdiv:OK Summary: 5/163 PASSED, 0 SKIPPED, 0 FAILED # ./test_progs -t ldsx_insn test_map_val_and_probed_memory:PASS:test_ldsx_insn__open 0 nsec test_map_val_and_probed_memory:PASS:test_ldsx_insn__load 0 nsec libbpf: prog 'test_ptr_struct_arg': failed to attach: ERROR: strerror_r(-524)=22 libbpf: prog 'test_ptr_struct_arg': failed to auto-attach: -524 test_map_val_and_probed_memory:FAIL:test_ldsx_insn__attach unexpected error: -524 (errno 524) thesofproject#116/1 ldsx_insn/map_val and probed_memory:FAIL thesofproject#116/2 ldsx_insn/ctx_member_sign_ext:OK thesofproject#116/3 ldsx_insn/ctx_member_narrow_sign_ext:OK thesofproject#116 ldsx_insn:FAIL All error logs: test_map_val_and_probed_memory:PASS:test_ldsx_insn__open 0 nsec test_map_val_and_probed_memory:PASS:test_ldsx_insn__load 0 nsec libbpf: prog 'test_ptr_struct_arg': failed to attach: ERROR: strerror_r(-524)=22 libbpf: prog 'test_ptr_struct_arg': failed to auto-attach: -524 test_map_val_and_probed_memory:FAIL:test_ldsx_insn__attach unexpected error: -524 (errno 524) thesofproject#116/1 ldsx_insn/map_val and probed_memory:FAIL thesofproject#116 ldsx_insn:FAIL Summary: 0/2 PASSED, 0 SKIPPED, 1 FAILED Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
oder-chiou pushed a commit
to oder-chiou/linux-soundwire
that referenced
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May 5, 2026
Use a dedicated mutex to guard kvm_usage_count to fix a potential deadlock on x86 due to a chain of locks and SRCU synchronizations. Translating the below lockdep splat, CPU1 thesofproject#6 will wait on CPU0 thesofproject#1, CPU0 thesofproject#8 will wait on CPU2 thesofproject#3, and CPU2 thesofproject#7 will wait on CPU1 thesofproject#4 (if there's a writer, due to the fairness of r/w semaphores). CPU0 CPU1 CPU2 1 lock(&kvm->slots_lock); 2 lock(&vcpu->mutex); 3 lock(&kvm->srcu); 4 lock(cpu_hotplug_lock); 5 lock(kvm_lock); 6 lock(&kvm->slots_lock); 7 lock(cpu_hotplug_lock); 8 sync(&kvm->srcu); Note, there are likely more potential deadlocks in KVM x86, e.g. the same pattern of taking cpu_hotplug_lock outside of kvm_lock likely exists with __kvmclock_cpufreq_notifier(): cpuhp_cpufreq_online() | -> cpufreq_online() | -> cpufreq_gov_performance_limits() | -> __cpufreq_driver_target() | -> __target_index() | -> cpufreq_freq_transition_begin() | -> cpufreq_notify_transition() | -> ... __kvmclock_cpufreq_notifier() But, actually triggering such deadlocks is beyond rare due to the combination of dependencies and timings involved. E.g. the cpufreq notifier is only used on older CPUs without a constant TSC, mucking with the NX hugepage mitigation while VMs are running is very uncommon, and doing so while also onlining/offlining a CPU (necessary to generate contention on cpu_hotplug_lock) would be even more unusual. The most robust solution to the general cpu_hotplug_lock issue is likely to switch vm_list to be an RCU-protected list, e.g. so that x86's cpufreq notifier doesn't to take kvm_lock. For now, settle for fixing the most blatant deadlock, as switching to an RCU-protected list is a much more involved change, but add a comment in locking.rst to call out that care needs to be taken when walking holding kvm_lock and walking vm_list. ====================================================== WARNING: possible circular locking dependency detected 6.10.0-smp--c257535a0c9d-pip thesofproject#330 Tainted: G S O ------------------------------------------------------ tee/35048 is trying to acquire lock: ff6a80eced71e0a8 (&kvm->slots_lock){+.+.}-{3:3}, at: set_nx_huge_pages+0x179/0x1e0 [kvm] but task is already holding lock: ffffffffc07abb08 (kvm_lock){+.+.}-{3:3}, at: set_nx_huge_pages+0x14a/0x1e0 [kvm] which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> thesofproject#3 (kvm_lock){+.+.}-{3:3}: __mutex_lock+0x6a/0xb40 mutex_lock_nested+0x1f/0x30 kvm_dev_ioctl+0x4fb/0xe50 [kvm] __se_sys_ioctl+0x7b/0xd0 __x64_sys_ioctl+0x21/0x30 x64_sys_call+0x15d0/0x2e60 do_syscall_64+0x83/0x160 entry_SYSCALL_64_after_hwframe+0x76/0x7e -> thesofproject#2 (cpu_hotplug_lock){++++}-{0:0}: cpus_read_lock+0x2e/0xb0 static_key_slow_inc+0x16/0x30 kvm_lapic_set_base+0x6a/0x1c0 [kvm] kvm_set_apic_base+0x8f/0xe0 [kvm] kvm_set_msr_common+0x9ae/0xf80 [kvm] vmx_set_msr+0xa54/0xbe0 [kvm_intel] __kvm_set_msr+0xb6/0x1a0 [kvm] kvm_arch_vcpu_ioctl+0xeca/0x10c0 [kvm] kvm_vcpu_ioctl+0x485/0x5b0 [kvm] __se_sys_ioctl+0x7b/0xd0 __x64_sys_ioctl+0x21/0x30 x64_sys_call+0x15d0/0x2e60 do_syscall_64+0x83/0x160 entry_SYSCALL_64_after_hwframe+0x76/0x7e -> thesofproject#1 (&kvm->srcu){.+.+}-{0:0}: __synchronize_srcu+0x44/0x1a0 synchronize_srcu_expedited+0x21/0x30 kvm_swap_active_memslots+0x110/0x1c0 [kvm] kvm_set_memslot+0x360/0x620 [kvm] __kvm_set_memory_region+0x27b/0x300 [kvm] kvm_vm_ioctl_set_memory_region+0x43/0x60 [kvm] kvm_vm_ioctl+0x295/0x650 [kvm] __se_sys_ioctl+0x7b/0xd0 __x64_sys_ioctl+0x21/0x30 x64_sys_call+0x15d0/0x2e60 do_syscall_64+0x83/0x160 entry_SYSCALL_64_after_hwframe+0x76/0x7e -> #0 (&kvm->slots_lock){+.+.}-{3:3}: __lock_acquire+0x15ef/0x2e30 lock_acquire+0xe0/0x260 __mutex_lock+0x6a/0xb40 mutex_lock_nested+0x1f/0x30 set_nx_huge_pages+0x179/0x1e0 [kvm] param_attr_store+0x93/0x100 module_attr_store+0x22/0x40 sysfs_kf_write+0x81/0xb0 kernfs_fop_write_iter+0x133/0x1d0 vfs_write+0x28d/0x380 ksys_write+0x70/0xe0 __x64_sys_write+0x1f/0x30 x64_sys_call+0x281b/0x2e60 do_syscall_64+0x83/0x160 entry_SYSCALL_64_after_hwframe+0x76/0x7e Cc: Chao Gao <chao.gao@intel.com> Fixes: 0bf5049 ("KVM: Drop kvm_count_lock and instead protect kvm_usage_count with kvm_lock") Cc: stable@vger.kernel.org Reviewed-by: Kai Huang <kai.huang@intel.com> Acked-by: Kai Huang <kai.huang@intel.com> Tested-by: Farrah Chen <farrah.chen@intel.com> Signed-off-by: Sean Christopherson <seanjc@google.com> Message-ID: <20240830043600.127750-2-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Couple of things I could fix on my own. 3 additional points handled off-line with Keyon, Ranjani and Liam.