messages from 2025-04-24 17:45:35 to 2025-11-06 20:42:53 UTC [more...]
Concerns about SFrame viability for userspace stack walking
2025-11-06 20:42 UTC (27+ messages)
[PATCH v2 0/6] unwind, arm64: add sframe unwinder for kernel
2025-09-29 19:55 UTC (12+ messages)
` [PATCH v2 1/6] unwind: build kernel with sframe info
` [PATCH v2 2/6] arm64: entry: add unwind info for various kernel entries
` [PATCH v2 3/6] unwind: add sframe v2 header
` [PATCH v2 4/6] unwind: Implement generic sframe unwinder library
` [PATCH v2 5/6] arm64/module, unwind: Add sframe support for modules
` [PATCH v2 6/6] unwind: arm64: Add reliable stacktrace with sframe unwinder
Thread Safety Analysis and the Linux kernel
2025-09-18 11:10 UTC (5+ messages)
Unaligned access trade-offs for SFrame FRE layout
2025-09-18 10:39 UTC (26+ messages)
[BUG] Objtool warning from -next and mainline
2025-08-14 23:49 UTC (3+ messages)
[PATCH 0/2] arm64: stacktrace: Enable reliable stacktrace
2025-06-20 20:45 UTC (6+ messages)
` [PATCH 1/2] arm64: stacktrace: Check kretprobe_find_ret_addr() return value
` [PATCH 2/2] arm64: stacktrace: Implement arch_stack_walk_reliable()
[PATCH v5] tools/mm: Add script to display page state for a given PID and VADDR
2025-05-31 0:45 UTC (5+ messages)
[PATCH v4] tools/mm: Add script to display page state for a given PID and VADDR
2025-05-30 20:18 UTC (6+ messages)
typeof and operands in named address spaces
2025-05-29 6:29 UTC (6+ messages)
[PATCH v5 00/12] unwind_deferred: Implement sframe handling
2025-05-28 10:26 UTC (16+ messages)
` [PATCH v5 01/12] unwind_user/sframe: Add support for reading .sframe headers
` [PATCH] fixup! unwind_user/sframe: Add support for reading .sframe contents
` [PATCH v5 02/12] unwind_user/sframe: Store sframe section data in per-mm maple tree
` [PATCH v5 03/12] x86/uaccess: Add unsafe_copy_from_user() implementation
` [PATCH v5 04/12] unwind_user/sframe: Add support for reading .sframe contents
` [PATCH v5 05/12] unwind_user/sframe: Detect .sframe sections in executables
` [PATCH v5 06/12] unwind_user/sframe: Add prctl() interface for registering .sframe sections
` [PATCH v5 07/12] unwind_user/sframe: Wire up unwind_user to sframe
` [PATCH v5 08/12] unwind_user/sframe/x86: Enable sframe unwinding on x86
` [PATCH v5 09/12] unwind_user/sframe: Remove .sframe section on detected corruption
` [PATCH v5 10/12] unwind_user/sframe: Show file name in debug output
` [PATCH v5 11/12] unwind_user/sframe: Enable debugging in uaccess regions
` [PATCH v5 12/12] unwind_user/sframe: Add .sframe validation option
[PATCH v3 0/2] arm64: livepatch: Enable livepatch without sframe
2025-05-20 16:59 UTC (12+ messages)
` [PATCH v3 1/2] arm64: Implement arch_stack_walk_reliable
[PATCH v5 00/17] perf: Deferred unwinding of user space stack traces
2025-05-09 15:55 UTC (26+ messages)
` [PATCH v5 08/17] unwind_user/deferred: Add unwind cache
` [PATCH v5 11/17] perf: Simplify get_perf_callchain() user logic
` [PATCH v5 13/17] perf: Support deferred user callchains
[PATCH v6 0/5] perf: Deferred unwinding of user space stack traces for per CPU events
2025-05-02 20:16 UTC (10+ messages)
` [PATCH v6 1/5] unwind_user/deferred: Add deferred unwinding interface
` [PATCH v6 2/5] unwind_user/deferred: Make unwind deferral requests NMI-safe
` [PATCH v6 3/5] unwind deferred: Use bitmask to determine which callbacks to call
` [PATCH v6 4/5] unwind deferred: Use SRCU unwind_deferred_task_work()
` [PATCH v6 5/5] perf: Support deferred user callchains for per CPU events
[PATCH v7 00/18] perf: Deferred unwinding of user space stack traces
2025-04-30 20:07 UTC (20+ messages)
` [PATCH v7 01/18] unwind_user: Add user space unwinding API
` [PATCH v7 02/18] unwind_user: Add frame pointer support
` [PATCH v7 03/18] unwind_user/x86: Enable frame pointer unwinding on x86
` [PATCH v7 04/18] perf/x86: Rename and move get_segment_base() and make it global
` [PATCH v7 05/18] unwind_user: Add compat mode frame pointer support
` [PATCH v7 06/18] unwind_user/x86: Enable compat mode frame pointer unwinding on x86
` [PATCH v7 07/18] unwind_user/deferred: Add unwind_deferred_trace()
` [PATCH v7 08/18] unwind_user/deferred: Add unwind cache
` [PATCH v7 09/18] perf: Remove get_perf_callchain() init_nr argument
` [PATCH v7 10/18] perf: Have get_perf_callchain() return NULL if crosstask and user are set
` [PATCH v7 11/18] perf: Use current->flags & PF_KTHREAD instead of current->mm == NULL
` [PATCH v7 12/18] perf: Simplify get_perf_callchain() user logic
` [PATCH v7 13/18] perf: Skip user unwind if the task is a kernel thread
` [PATCH v7 14/18] perf: Support deferred user callchains
` [PATCH v7 15/18] perf tools: Minimal CALLCHAIN_DEFERRED support
` [PATCH v7 16/18] perf record: Enable defer_callchain for user callchains
` [PATCH v7 17/18] perf script: Display PERF_RECORD_CALLCHAIN_DEFERRED
` [PATCH v7 18/18] perf tools: Merge deferred user callchains
[PATCH v5 0/9] tracing: Deferred unwinding of user space stack traces
2025-04-28 18:13 UTC (16+ messages)
` [PATCH v5 1/9] unwind_user/deferred: Add deferred unwinding interface
` [PATCH v5 2/9] unwind_user/deferred: Make unwind deferral requests NMI-safe
` [PATCH v5 3/9] unwind deferred: Use bitmask to determine which callbacks to call
` [PATCH v5 4/9] tracing: Do not bother getting user space stacktraces for kernel threads
` [PATCH v5 5/9] tracing: Rename __dynamic_array() to __dynamic_field() for ftrace events
` [PATCH v5 6/9] tracing: Implement deferred user space stacktracing
` [PATCH v5 7/9] mm: Add guard for mmap_read_lock
` [PATCH v5 8/9] tracing: Have deferred user space stacktrace show file offsets
` [PATCH v5 9/9] tracing: Show inode and device major:minor in deferred user space stacktrace
[PATCH v6 00/18] perf: Deferred unwinding of user space stack traces
2025-04-25 17:34 UTC (21+ messages)
` [PATCH v6 01/18] unwind_user: Add user space unwinding API
` [PATCH v6 02/18] unwind_user: Add frame pointer support
` [PATCH v6 03/18] unwind_user/x86: Enable frame pointer unwinding on x86
` [PATCH v6 04/18] perf/x86: Rename and move get_segment_base() and make it global
` [PATCH v6 05/18] unwind_user: Add compat mode frame pointer support
` [PATCH v6 06/18] unwind_user/x86: Enable compat mode frame pointer unwinding on x86
` [PATCH v6 07/18] unwind_user/deferred: Add unwind_deferred_trace()
` [PATCH v6 08/18] unwind_user/deferred: Add unwind cache
` [PATCH v6 09/18] perf: Remove get_perf_callchain() init_nr argument
` [PATCH v6 10/18] perf: Have get_perf_callchain() return NULL if crosstask and user are set
` [PATCH v6 11/18] perf: Use current->flags & PF_KTHREAD instead of current->mm == NULL
` [PATCH v6 12/18] perf: Simplify get_perf_callchain() user logic
` [PATCH v6 13/18] perf: Skip user unwind if the task is a kernel thread
` [PATCH v6 14/18] perf: Support deferred user callchains
` [PATCH v6 15/18] perf tools: Minimal CALLCHAIN_DEFERRED support
` [PATCH v6 16/18] perf record: Enable defer_callchain for user callchains
` [PATCH v6 17/18] perf script: Display PERF_RECORD_CALLCHAIN_DEFERRED
` [PATCH v6 18/18] perf tools: Merge deferred user callchains
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