linux-trace-kernel  

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• [syzbot] [trace?] BUG: unable to handle kernel paging request in __ftrace_set_clr_event_nolock syzbot
• [PATCH] eventfs: Add warning for out of bounds pos in __eventfs_iterate() Steven Rostedt
• [PATCH v3] tracefs: Add read-only eventfs filesystem at /sys/kernel/events Steven Rostedt
  • Re: [PATCH v3] tracefs: Add read-only eventfs filesystem at /sys/kernel/events Steven Rostedt
• [PATCH] tracing: report buffer memory in /proc/meminfo Xiang Gao
  • Re: [PATCH] tracing: report buffer memory in /proc/meminfo David Hildenbrand (Arm)
  • Re: [PATCH] tracing: report buffer memory in /proc/meminfo Lorenzo Stoakes (ARM)
  • Re: [PATCH] tracing: report buffer memory in /proc/meminfo Steven Rostedt
• [PATCH v1 0/4] selftests/ftrace: Add a boottime tracing test framework Masami Hiramatsu (Google)
  • [PATCH v1 1/4] selftests/ftrace: Add generic boot tracing test framework Masami Hiramatsu (Google)
  • [PATCH v1 2/4] selftests/ftrace: Add boot-time tracing testcases Masami Hiramatsu (Google)
  • [PATCH v1 3/4] selftests/ftrace: Add kernel cmdline tracing testcases Masami Hiramatsu (Google)
  • [PATCH v1 4/4] selftests/ftrace: Add persistent ring buffer testcases Masami Hiramatsu (Google)
  • Re: [PATCH v1 4/4] selftests/ftrace: Add persistent ring buffer testcases Google
  • Re: [PATCH v1 0/4] selftests/ftrace: Add a boottime tracing test framework Steven Rostedt
• [PATCH v2] uprobes: Restore original return address in uretprobe context daichengrong
• [PATCH v1] rust: add mark_used macro FUJITA Tomonori
  • Re: [PATCH v1] rust: add mark_used macro Gary Guo
• [PATCH v5] tracing: Fix race between update_event_fields and, event_define_fields Michael Wu
  • Re: [PATCH v5] tracing: Fix race between update_event_fields and, event_define_fields Steven Rostedt
• [PATCH v4] bpf: Fix UAF in bpf_trampoline_multi_attach_free on update failure Hui Zhu
  • Re: [PATCH v4] bpf: Fix UAF in bpf_trampoline_multi_attach_free on update failure bot+bpf-ci
• [PATCH v3] bpf: Fix UAF in bpf_trampoline_multi_attach_free on update failure Hui Zhu
  • Re: [PATCH v3] bpf: Fix UAF in bpf_trampoline_multi_attach_free on update failure bot+bpf-ci
• [PATCH v3 0/4] rv/reactors: fix lockdep warning and add KUnit tests wen . yang
  • [PATCH v3 2/4] rv/reactors: propagate rv_register_reactor() error from reactor init wen . yang
  • [PATCH v3 1/4] rv/reactors: use context-sensitive lockdep wait type in rv_react() wen . yang
  • [PATCH v3 4/4] rv/reactors: add KUnit tests for reactor registration and dispatch wen . yang
  • [PATCH v3 3/4] rv/reactors: export rv_register_reactor() and rv_unregister_reactor() wen . yang
• [PATCH bpf-next 00/13] bpf: Add tracing_multi link support for bpf progs Leon Hwang
  • [PATCH bpf-next 01/13] bpf: Initialize ftrace_managed in bpf_trampoline_get Leon Hwang
  • [PATCH bpf-next 03/13] bpf: Drop unnecessary ftrace_location() in update_fentry_multi() Leon Hwang
  • [PATCH bpf-next 09/13] selftests/bpf: Add tracing_multi bpf prog attach failure tests Leon Hwang
  • [PATCH bpf-next 02/13] bpf: Factor out update_fentry_multi helper Leon Hwang
  • [PATCH bpf-next 04/13] bpf: Add tracing_multi link support for bpf progs Leon Hwang
  • Re: [PATCH bpf-next 04/13] bpf: Add tracing_multi link support for bpf progs Jiri Olsa
  • [PATCH bpf-next 13/13] selftests/bpf: Test tailcall with fentry.multi Leon Hwang
  • [PATCH bpf-next 06/13] bpf: Add tracing_multi link fdinfo support for bpf progs Leon Hwang
  • Re: [PATCH bpf-next 06/13] bpf: Add tracing_multi link fdinfo support for bpf progs bot+bpf-ci
  • [PATCH bpf-next 05/13] libbpf: Add tracing_multi link support for bpf progs Leon Hwang
  • [PATCH bpf-next 11/13] selftests/bpf: Add tracing_multi bpf prog rollback test Leon Hwang
  • [PATCH bpf-next 12/13] selftests/bpf: Add tracing_multi bpf prog link info test Leon Hwang
  • [PATCH bpf-next 08/13] selftests/bpf: Add tracing_multi bpf prog attach test Leon Hwang
  • [PATCH bpf-next 07/13] bpf: Add tracing_multi link info support for bpf progs Leon Hwang
  • [PATCH bpf-next 10/13] selftests/bpf: Add tracing_multi bpf prog cookie test Leon Hwang
  • Re: [PATCH bpf-next 10/13] selftests/bpf: Add tracing_multi bpf prog cookie test bot+bpf-ci
• [syzbot] [trace?] KCSAN: data-race in __rb_reserve_next / ring_buffer_iter_peek syzbot
• [PATCH v2] tracefs: Add read-only eventfs filesystem at /sys/kernel/events Steven Rostedt
  • Re: [PATCH v2] tracefs: Add read-only eventfs filesystem at /sys/kernel/events Steven Rostedt
• [PATCH v2] eventfs: Use children field for rcu head and add memory barriers Steven Rostedt
  • Re: [PATCH v2] eventfs: Use children field for rcu head and add memory barriers Steven Rostedt
  • Re: [PATCH v2] eventfs: Use children field for rcu head and add memory barriers Steven Rostedt
• [PATCH v10 00/41] guest_memfd: In-place conversion support Ackerley Tng via B4 Relay
  • [PATCH v10 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion Ackerley Tng via B4 Relay
  • Re: [PATCH v10 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion Yan Zhao
  • Re: [PATCH v10 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion Yan Zhao
  • Re: [PATCH v10 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion Ackerley Tng
  • Re: [PATCH v10 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion David Hildenbrand (Arm)
  • Re: [PATCH v10 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion Ackerley Tng
  • Re: [PATCH v10 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion Sean Christopherson
  • [PATCH v10 16/41] KVM: guest_memfd: Zero page while getting pfn Ackerley Tng via B4 Relay
  • Re: [PATCH v10 16/41] KVM: guest_memfd: Zero page while getting pfn David Hildenbrand (Arm)
  • Re: [PATCH v10 16/41] KVM: guest_memfd: Zero page while getting pfn Ackerley Tng
  • Re: [PATCH v10 16/41] KVM: guest_memfd: Zero page while getting pfn Sean Christopherson
  • [PATCH v10 20/41] KVM: Let userspace disable per-VM mem attributes, enable per-gmem attributes Ackerley Tng via B4 Relay
  • Re: [PATCH v10 20/41] KVM: Let userspace disable per-VM mem attributes, enable per-gmem attributes David Hildenbrand (Arm)
  • [PATCH v10 22/41] KVM: selftests: Create gmem fd before "regular" fd when adding memslot Ackerley Tng via B4 Relay
  • [PATCH v10 28/41] KVM: selftests: Test conversion flow when INIT_SHARED Ackerley Tng via B4 Relay
  • [PATCH v10 01/41] KVM: guest_memfd: Use kvm_mem_is_private() when populating guest_memfd memory Ackerley Tng via B4 Relay
  • [PATCH v10 02/41] KVM: guest_memfd: Introduce per-gmem attributes, use to guard user mappings Ackerley Tng via B4 Relay
  • Re: [PATCH v10 02/41] KVM: guest_memfd: Introduce per-gmem attributes, use to guard user mappings Sean Christopherson
  • [PATCH v10 25/41] KVM: selftests: Add selftests global for guest memory attributes capability Ackerley Tng via B4 Relay
  • [PATCH v10 03/41] KVM: Rename KVM_GENERIC_MEMORY_ATTRIBUTES to KVM_VM_MEMORY_ATTRIBUTES Ackerley Tng via B4 Relay
  • [PATCH v10 26/41] KVM: selftests: Add helpers for calling ioctls on guest_memfd Ackerley Tng via B4 Relay
  • [PATCH v10 34/41] KVM: selftests: Add helpers to pin pages with CONFIG_GUP_TEST Ackerley Tng via B4 Relay
  • [PATCH v10 04/41] KVM: Enumerate support for PRIVATE memory iff kvm_arch_has_private_mem is defined Ackerley Tng via B4 Relay
  • [PATCH v10 24/41] KVM: selftests: Add support for mmap() on guest_memfd in core library Ackerley Tng via B4 Relay
  • [PATCH v10 05/41] KVM: Rename memory attribute APIs to prepare for in-place gmem conversion Ackerley Tng via B4 Relay
  • [PATCH v10 06/41] KVM: Provide generic interface for checking memory private/shared status Ackerley Tng via B4 Relay
  • [PATCH v10 30/41] KVM: selftests: Test conversion before allocation Ackerley Tng via B4 Relay
  • [PATCH v10 07/41] KVM: guest_memfd: Stub in ability to enable in-place shared<=>private conversion Ackerley Tng via B4 Relay
  • Re: [PATCH v10 07/41] KVM: guest_memfd: Stub in ability to enable in-place shared<=>private conversion David Hildenbrand (Arm)
  • Re: [PATCH v10 07/41] KVM: guest_memfd: Stub in ability to enable in-place shared<=>private conversion Sean Christopherson
  • [PATCH v10 32/41] KVM: selftests: Test that truncation does not change shared/private status Ackerley Tng via B4 Relay
  • [PATCH v10 33/41] KVM: selftests: Test that shared/private status is consistent across processes Ackerley Tng via B4 Relay
  • [PATCH v10 41/41] KVM: selftests: Update private memory exits test to work with per-gmem attributes Ackerley Tng via B4 Relay
  • [PATCH v10 09/41] KVM: guest_memfd: Filter both shared and private when invalidating Ackerley Tng via B4 Relay
  • Re: [PATCH v10 09/41] KVM: guest_memfd: Filter both shared and private when invalidating David Hildenbrand (Arm)
  • Re: [PATCH v10 09/41] KVM: guest_memfd: Filter both shared and private when invalidating Suzuki K Poulose
  • Re: [PATCH v10 09/41] KVM: guest_memfd: Filter both shared and private when invalidating Ackerley Tng
  • [PATCH v10 10/41] KVM: guest_memfd: Add base support for KVM_SET_MEMORY_ATTRIBUTES2 Ackerley Tng via B4 Relay
  • [PATCH v10 08/41] KVM: Consolidate private memory and guest_memfd ifdeffery in kvm_host.h Ackerley Tng via B4 Relay
  • Re: [PATCH v10 08/41] KVM: Consolidate private memory and guest_memfd ifdeffery in kvm_host.h David Hildenbrand (Arm)
  • [PATCH v10 35/41] KVM: selftests: Test conversion with elevated page refcount Ackerley Tng via B4 Relay
  • [PATCH v10 36/41] KVM: selftests: Reset shared memory after hole-punching Ackerley Tng via B4 Relay
  • [PATCH v10 37/41] KVM: selftests: Provide function to look up guest_memfd details from gpa Ackerley Tng via B4 Relay
  • [PATCH v10 12/41] KVM: guest_memfd: Call arch make_shared callback for to-shared conversion Ackerley Tng via B4 Relay
  • [PATCH v10 13/41] KVM: guest_memfd: Return early if range already has requested attributes Ackerley Tng via B4 Relay
  • [PATCH v10 38/41] KVM: selftests: Provide common function to set memory attributes Ackerley Tng via B4 Relay
  • [PATCH v10 14/41] mm/gup: factor out LRU cache draining for folio into lru_cache_drain_for_folio() Ackerley Tng via B4 Relay
  • Re: [PATCH v10 14/41] mm/gup: factor out LRU cache draining for folio into lru_cache_drain_for_folio() David Hildenbrand (Arm)
  • [PATCH v10 15/41] KVM: guest_memfd: Handle lru_add fbatch refcounts during conversion safety check Ackerley Tng via B4 Relay
  • Re: [PATCH v10 15/41] KVM: guest_memfd: Handle lru_add fbatch refcounts during conversion safety check David Hildenbrand (Arm)
  • Re: [PATCH v10 15/41] KVM: guest_memfd: Handle lru_add fbatch refcounts during conversion safety check Ackerley Tng
  • [PATCH v10 17/41] KVM: SEV: Make 'uaddr' parameter optional for KVM_SEV_SNP_LAUNCH_UPDATE Ackerley Tng via B4 Relay
  • [PATCH v10 18/41] KVM: TDX: Make source page optional for KVM_TDX_INIT_MEM_REGION Ackerley Tng via B4 Relay
  • [PATCH v10 19/41] KVM: Move KVM_VM_MEMORY_ATTRIBUTES config definition to x86 Ackerley Tng via B4 Relay
  • Re: [PATCH v10 19/41] KVM: Move KVM_VM_MEMORY_ATTRIBUTES config definition to x86 David Hildenbrand (Arm)
  • [PATCH v10 23/41] KVM: selftests: Rename guest_memfd{,_offset} to gmem_{fd,offset} Ackerley Tng via B4 Relay
  • [PATCH v10 29/41] KVM: selftests: Test conversion precision in guest_memfd Ackerley Tng via B4 Relay
  • [PATCH v10 21/41] KVM: guest_memfd: Enable INIT_SHARED on guest_memfd for x86 Coco VMs Ackerley Tng via B4 Relay
  • [PATCH v10 27/41] KVM: selftests: Test basic single-page conversion flow Ackerley Tng via B4 Relay
  • [PATCH v10 39/41] KVM: selftests: Make TEST_EXPECT_SIGBUS thread-safe Ackerley Tng via B4 Relay
  • [PATCH v10 40/41] KVM: selftests: Update private_mem_conversions_test to mmap() guest_memfd Ackerley Tng via B4 Relay
  • [PATCH v10 31/41] KVM: selftests: Convert with allocated folios in different layouts Ackerley Tng via B4 Relay
  • Re: [PATCH v10 00/41] guest_memfd: In-place conversion support David Hildenbrand (Arm)
• [PATCH v3 0/2] tracing/boot: Support eprobe, fprobe, and tprobe events and add test framework Masami Hiramatsu (Google)
  • [PATCH v3 2/2] selftests/ftrace: Add boot-time tracing test framework Masami Hiramatsu (Google)
  • Re: [PATCH v3 2/2] selftests/ftrace: Add boot-time tracing test framework Google
  • [PATCH v3 1/2] tracing/boot: Add support for eprobe, fprobe, and tprobe events Masami Hiramatsu (Google)
• [PATCH] eventfs: Use children field for rcu head and add memory barriers Steven Rostedt
  • Re: [PATCH] eventfs: Use children field for rcu head and add memory barriers Google
  • Re: [PATCH] eventfs: Use children field for rcu head and add memory barriers Steven Rostedt
  • [PATCH] eventfs: Use children field for rcu head and add memory barriers Steven Rostedt
  • Re: [PATCH v3] eventfs: Use children field for rcu head and add memory barriers Steven Rostedt
• [PATCH] ring-buffer: Fix crash passing ERR_PTR to kthread_stop() Hui Su
  • Re: [PATCH] ring-buffer: Fix crash passing ERR_PTR to kthread_stop() Vincent Donnefort
  • Re: [PATCH] ring-buffer: Fix crash passing ERR_PTR to kthread_stop() Google
• [PATCH v4 00/10] dma-buf: heaps: Add support for Tegra VPR Thierry Reding
  • [PATCH v4 03/10] dt-bindings: gpu: host1x: Document memory-regions for NVDEC Thierry Reding
  • [PATCH v4 09/10] arm64: tegra: Hook up VPR to host1x Thierry Reding
  • [PATCH v4 10/10] arm64: tegra: Add VPR placeholder node on Tegra264 Thierry Reding
  • [PATCH v4 08/10] arm64: tegra: Add VPR placeholder node on Tegra234 Thierry Reding
  • [PATCH v4 05/10] mm/cma: Allow dynamically creating CMA areas Thierry Reding
  • Re: [PATCH v4 05/10] mm/cma: Allow dynamically creating CMA areas David Hildenbrand (Arm)
  • Re: [PATCH v4 05/10] mm/cma: Allow dynamically creating CMA areas Thierry Reding
  • Re: [PATCH v4 05/10] mm/cma: Allow dynamically creating CMA areas David Hildenbrand (Arm)
  • [PATCH v4 07/10] dma-buf: heaps: Add support for Tegra VPR Thierry Reding
  • [PATCH v4 01/10] dt-bindings: reserved-memory: Document Tegra VPR Thierry Reding
  • [PATCH v4 06/10] dma-buf: heaps: Add debugfs support Thierry Reding
  • Re: [PATCH v4 06/10] dma-buf: heaps: Add debugfs support Christian König
  • [PATCH v4 02/10] dt-bindings: display: tegra: Document memory regions Thierry Reding
  • [PATCH v4 04/10] bitmap: Add bitmap_allocate() function Thierry Reding
• [PATCH v12 00/11] tracing: wprobe: x86: Add wprobe for watchpoint Masami Hiramatsu (Google)
  • [PATCH v12 02/11] x86/hw_breakpoints: Add arch_modify_local_hw_breakpoint_addr() API Masami Hiramatsu (Google)
  • [PATCH v12 07/11] selftests: tracing: Add syntax testcase for wprobe Masami Hiramatsu (Google)
  • [PATCH v12 03/11] HWBP: Add modify_local_hw_breakpoint_addr() API Masami Hiramatsu (Google)
  • [PATCH v12 04/11] tracing/wprobe: Add wprobe (watchpoint probe) trace event support Masami Hiramatsu (Google)
  • [PATCH v12 08/11] tracing/wprobe: Add set_wprobe and clear_wprobe event triggers Masami Hiramatsu (Google)
  • [PATCH v12 09/11] selftests: ftrace: Add wprobe trigger testcase Masami Hiramatsu (Google)
  • [PATCH v12 10/11] tracing/wprobe: Support BTF typecast in fetchargs Masami Hiramatsu (Google)
  • [PATCH v12 11/11] tracing/wprobe: Support BTF struct offset resolution in set_wprobe trigger Masami Hiramatsu (Google)
  • [PATCH v12 01/11] x86/hw_breakpoints: Make DR7 updates NMI safe Masami Hiramatsu (Google)
  • [PATCH v12 05/11] x86: hw_breakpoint: Add a kconfig to clarify when a breakpoint fires Masami Hiramatsu (Google)
  • [PATCH v12 06/11] selftests: tracing: Add a basic testcase for wprobe Masami Hiramatsu (Google)
• [PATCH] rtla/tests: Test actions in absence of threshold Tomas Glozar
• [PATCH] tracing: Fix logged instance name on creation failure Vincent Donnefort
  • Re: [PATCH] tracing: Fix logged instance name on creation failure Google
• [PATCH v3 v3 0/7] ntfs3: add tracepoints for core filesystem paths Baolin Liu
  • [PATCH v3 v3 1/7] ntfs3: add mount and log replay tracepoints Baolin Liu
  • [PATCH v3 v3 3/7] ntfs3: add create inode tracepoint Baolin Liu
  • [PATCH v3 v3 6/7] ntfs3: add iomap tracepoints Baolin Liu
  • [PATCH v3 v3 4/7] ntfs3: add directory index tracepoints Baolin Liu
  • [PATCH v3 v3 5/7] ntfs3: add allocation tracepoints Baolin Liu
  • [PATCH v3 v3 7/7] ntfs3: add file I/O tracepoints Baolin Liu
  • [PATCH v3 v3 2/7] ntfs3: add namei tracepoints Baolin Liu
  • Re: [PATCH v3 v3 0/7] ntfs3: add tracepoints for core filesystem paths liubaolin
• [PATCH 0/6] ring-buffer: Fixes for subbuf resizing and persistent buffers Vincent Donnefort
  • [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Vincent Donnefort
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Google
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Vincent Donnefort
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Vincent Donnefort
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Vincent Donnefort
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Steven Rostedt
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Vincent Donnefort
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Vincent Donnefort
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Steven Rostedt
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Google
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Vincent Donnefort
  • Re: [PATCH 1/6] ring-buffer: Prevent resizing of persistent ring buffer Steven Rostedt
  • [PATCH 2/6] ring-buffer: Prevent subbuf order change when resizing is disabled Vincent Donnefort
  • [PATCH 6/6] ring-buffer: Remove ring_buffer_per_cpu::mapped Vincent Donnefort
  • [PATCH 3/6] ring-buffer: Initialise reader page order in rb_allocate_cpu_buffer() Vincent Donnefort
  • [PATCH 4/6] ring-buffer: Fix subbuf resize concurrency Vincent Donnefort
  • Re: [PATCH 4/6] ring-buffer: Fix subbuf resize concurrency Steven Rostedt
  • Re: [PATCH 4/6] ring-buffer: Fix subbuf resize concurrency Vincent Donnefort
  • Re: [PATCH 4/6] ring-buffer: Fix subbuf resize concurrency Steven Rostedt
  • Re: [PATCH 4/6] ring-buffer: Fix subbuf resize concurrency Vincent Donnefort
  • [PATCH 5/6] ring-buffer: Dynamically calculate max_data_size Vincent Donnefort
  • [PATCH 0/6] ring-buffer: Fixes for subbuf resizing and persistent buffers Vincent Donnefort
  • [PATCH 3/6] ring-buffer: Free cpu_buffer->free_page with subbuf_order Vincent Donnefort
  • [PATCH 6/6] ring-buffer: Make nr_pages unsigned int Vincent Donnefort
  • [PATCH 1/6] ring-buffer: Fix subbuf resize concurrency Vincent Donnefort
  • Re: [PATCH 1/6] ring-buffer: Fix subbuf resize concurrency Steven Rostedt
  • [PATCH 2/6] ring-buffer: Dynamically calculate max_data_size Vincent Donnefort
  • [PATCH 4/6] ring-buffer: Remove trace_buffer::cpus Vincent Donnefort
  • [PATCH 5/6] ring-buffer: Remove ring_buffer_per_cpu::mapped Vincent Donnefort
• [PATCH v4 00/20] mm/rmap: index MAP_PRIVATE file-backed folios by anonymous pgoff Lorenzo Stoakes (ARM)
  • [PATCH v4 01/20] mm/vma: introduce VMA anon page offset field and add helpers Lorenzo Stoakes (ARM)
  • Re: [PATCH v4 01/20] mm/vma: introduce VMA anon page offset field and add helpers Suren Baghdasaryan

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