Show patches with: Submitter = Josh Poimboeuf       |    State = Action Required       |    Archived = No       |   216 patches
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Patch Series A/R/T S/W/F Date Submitter Delegate State
objtool: Fix UNWIND_HINT_{SAVE,RESTORE} across basic blocks objtool: Fix UNWIND_HINT_{SAVE,RESTORE} across basic blocks - - - --- 2024-02-27 Josh Poimboeuf New
x86/vdso: Fix rethunk patching for vdso-image-{32,64}.o x86/vdso: Fix rethunk patching for vdso-image-{32,64}.o - - - --- 2024-02-20 Josh Poimboeuf New
[RFC,4/4] mitigations: Add flock cache accounting to 'mitigations=off' Fix file lock cache accounting, again - - - --- 2024-01-17 Josh Poimboeuf New
[RFC,3/4] mitigations: Expand 'mitigations=off' to include optional software mitigations Fix file lock cache accounting, again - - - --- 2024-01-17 Josh Poimboeuf New
[RFC,2/4] fs/locks: Add CONFIG_FLOCK_ACCOUNTING Fix file lock cache accounting, again - - - --- 2024-01-17 Josh Poimboeuf New
[RFC,1/4] fs/locks: Fix file lock cache accounting, again Fix file lock cache accounting, again - - - --- 2024-01-17 Josh Poimboeuf New
[RFC,10/10] unwind/x86/64: Add HAVE_USER_UNWIND_SFRAME perf: user space sframe unwinding - - - --- 2023-11-09 Josh Poimboeuf New
[RFC,09/10] unwind: Introduce SFrame user space unwinding perf: user space sframe unwinding - - - --- 2023-11-09 Josh Poimboeuf New
[RFC,08/10] perf/x86: Use user_unwind interface perf: user space sframe unwinding - - - --- 2023-11-09 Josh Poimboeuf New
[RFC,07/10] unwind/x86: Add HAVE_USER_UNWIND perf: user space sframe unwinding - - - --- 2023-11-09 Josh Poimboeuf New
[RFC,06/10] unwind: Introduce generic user space unwinding interfaces perf: user space sframe unwinding - - - --- 2023-11-09 Josh Poimboeuf New
[RFC,05/10] perf/x86: Add HAVE_PERF_CALLCHAIN_DEFERRED perf: user space sframe unwinding - - - --- 2023-11-09 Josh Poimboeuf New
[RFC,04/10] perf: Introduce deferred user callchains perf: user space sframe unwinding - - - --- 2023-11-09 Josh Poimboeuf New
[RFC,03/10] perf: Simplify get_perf_callchain() user logic perf: user space sframe unwinding 1 - - --- 2023-11-09 Josh Poimboeuf New
[RFC,02/10] perf: Remove get_perf_callchain() 'crosstask' argument perf: user space sframe unwinding 1 - - --- 2023-11-09 Josh Poimboeuf New
[RFC,01/10] perf: Remove get_perf_callchain() 'init_nr' argument perf: user space sframe unwinding 1 - - --- 2023-11-09 Josh Poimboeuf New
x86/srso: Fix panic in return thunk during boot x86/srso: Fix panic in return thunk during boot 1 1 1 --- 2023-10-17 Josh Poimboeuf New
[v2] objtool: Fix return thunk patching in retpolines [v2] objtool: Fix return thunk patching in retpolines 1 - - --- 2023-10-12 Josh Poimboeuf New
objtool: Fix _THIS_IP_ detection for cold functions objtool: Fix _THIS_IP_ detection for cold functions - - - --- 2023-09-11 Josh Poimboeuf New
[v3,19/20] x86/nospec: Refactor UNTRAIN_RET[_*] Untitled series #56971 - - - --- 2023-09-05 Josh Poimboeuf New
[v3,18/20] x86/retpoline: Remove .text..__x86.return_thunk section Untitled series #56971 - - - --- 2023-09-05 Josh Poimboeuf New
[v3,15/20] x86/srso: Move retbleed IBPB check into existing 'has_microcode' code block Untitled series #56971 - - - --- 2023-09-05 Josh Poimboeuf New
[22/22] x86/calldepth: Rename __x86_return_skl() to call_depth_return_thunk() SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[21/22] x86/nospec: Refactor UNTRAIN_RET[_*] SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[20/22] x86/retpoline: Remove .text..__x86.return_thunk section SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[19/22] x86/srso: Improve i-cache locality for alias mitigation SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[18/22] x86/rethunk: Use SYM_CODE_START[_LOCAL]_NOALIGN macros SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[17/22] x86/srso: Disentangle rethunk-dependent options SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[16/22] x86/srso: Unexport untraining functions SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[14/22] x86/srso: Fix unret validation dependencies SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[13/22] x86/srso: Fix vulnerability reporting for missing microcode SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[12/22] x86/srso: Remove redundant X86_FEATURE_ENTRY_IBPB check SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[11/22] x86/srso: Slight simplification SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[10/22] x86/srso: Print mitigation for retbleed IBPB case SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[09/22] x86/srso: Simplify exit paths SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[08/22] x86/srso: Downgrade retbleed IBPB warning to informational message SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[07/22] x86/srso: Remove default case in srso_select_mitigation() SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[06/22] x86/srso: Print actual mitigation if requested mitigation isn't possible SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[05/22] x86/srso: Fix SBPB enablement for mitigations=off SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[04/22] x86/srso: Fix SBPB enablement for spec_rstack_overflow=off SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[03/22] KVM: x86: Support IBPB_BRTYPE and SBPB SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[02/22] x86/srso: Set CPUID feature bits independently of bug or mitigation status SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
[01/22] x86/srso: Fix srso_show_state() side effect SRSO fixes/cleanups - - - --- 2023-08-21 Josh Poimboeuf New
objtool: Improve rate-limiting for missing __noreturn warnings objtool: Improve rate-limiting for missing __noreturn warnings - - - --- 2023-06-08 Josh Poimboeuf New
[v2,2/2] drm/vmwgfx: Add unwind hints around RBP clobber objtool,drm/vmwgfx: Add unwind hints around RBP clobber - - - --- 2023-06-05 Josh Poimboeuf New
[v2,1/2] objtool: Allow stack operations in UNWIND_HINT_UNDEFINED regions objtool,drm/vmwgfx: Add unwind hints around RBP clobber - - - --- 2023-06-05 Josh Poimboeuf New
objtool: Add __kunit_abort() to noreturns objtool: Add __kunit_abort() to noreturns - 1 - --- 2023-06-02 Josh Poimboeuf New
drm/vmwgfx: Silence RBP clobber warnings drm/vmwgfx: Silence RBP clobber warnings - - - --- 2023-06-02 Josh Poimboeuf New
livepatch: Make 'klp_stack_entries' static livepatch: Make 'klp_stack_entries' static - 1 - --- 2023-05-30 Josh Poimboeuf New
x86/entry: Move thunk restore code into thunk functions x86/entry: Move thunk restore code into thunk functions - - - --- 2023-05-30 Josh Poimboeuf New
[22/22] objtool: Skip reading DWARF section data objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[21/22] objtool: Free insns when done objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[20/22] objtool: Get rid of reloc->rel[a] objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[19/22] objtool: Shrink elf hash nodes objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[18/22] objtool: Shrink reloc->sym_reloc_entry objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[17/22] objtool: Get rid of reloc->jump_table_start objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[16/22] objtool: Get rid of reloc->addend objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[15/22] objtool: Get rid of reloc->type objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[14/22] objtool: Get rid of reloc->offset objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[13/22] objtool: Get rid of reloc->idx objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[12/22] objtool: Get rid of reloc->list objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[11/22] objtool: Allocate relocs in advance for new rela sections objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[10/22] objtool: Add for_each_reloc() objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[09/22] objtool: Don't free memory in elf_close() objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[08/22] objtool: Keep GElf_Rel[a] structs synced objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[07/22] objtool: Add elf_create_section_pair() objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[06/22] objtool: Add mark_sec_changed() objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[05/22] objtool: Fix reloc_hash size objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[04/22] objtool: Consolidate rel/rela handling objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[03/22] objtool: Improve reloc naming objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[02/22] objtool: Remove flags argument from elf_create_section() objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
[01/22] objtool: Tidy elf.h objtool: Reduce memory usage with CONFIG_DEBUG_INFO - - - --- 2023-05-30 Josh Poimboeuf New
Revert "x86/orc: Make it callthunk aware" Revert "x86/orc: Make it callthunk aware" - - - --- 2023-05-16 Josh Poimboeuf New
[v2] vmlinux.lds.h: Discard .note.gnu.property section [v2] vmlinux.lds.h: Discard .note.gnu.property section - - - --- 2023-04-18 Josh Poimboeuf New
[v3,8/8] objtool: Move noreturn function list to separate file objtool: warning improvements - - - --- 2023-04-18 Josh Poimboeuf New
[v3,7/8] tools/lib/subcmd: Replace NORETURN usage with __noreturn objtool: warning improvements - - - --- 2023-04-18 Josh Poimboeuf New
[v3,6/8] objtool: Remove superfluous global_noreturns entries objtool: warning improvements - - - --- 2023-04-18 Josh Poimboeuf New
[v3,5/8] objtool: Ignore exc_double_fault() __noreturn warnings objtool: warning improvements - - - --- 2023-04-18 Josh Poimboeuf New
[v3,4/8] objtool: Detect missing __noreturn annotations objtool: warning improvements - - - --- 2023-04-18 Josh Poimboeuf New
[v3,3/8] objtool: Include backtrace in verbose mode objtool: warning improvements - - - --- 2023-04-18 Josh Poimboeuf New
[v3,2/8] objtool: Add verbose option for disassembling affected functions objtool: warning improvements - - - --- 2023-04-18 Josh Poimboeuf New
[v3,1/8] objtool: Limit unreachable warnings to once per function objtool: warning improvements - - - --- 2023-04-18 Josh Poimboeuf New
vmlinux.lds.h: Discard .note.gnu.property section vmlinux.lds.h: Discard .note.gnu.property section - - - --- 2023-04-13 Josh Poimboeuf New
[v2,11/11] x86/hyperv: Mark hv_ghcb_terminate() as noreturn Sprinkle more __noreturn - 1 - --- 2023-04-12 Josh Poimboeuf New
[v2,10/11] scsi: message: fusion: Mark mpt_halt_firmware() __noreturn Sprinkle more __noreturn - - - --- 2023-04-12 Josh Poimboeuf New
[v2,09/11] x86/cpu: Mark {hlt,resume}_play_dead() __noreturn Sprinkle more __noreturn - - - --- 2023-04-12 Josh Poimboeuf New
[v2,08/11] btrfs: Mark btrfs_assertfail() __noreturn Sprinkle more __noreturn - 1 - --- 2023-04-12 Josh Poimboeuf New
[v2,07/11] objtool: Include weak functions in global_noreturns check Sprinkle more __noreturn - 1 - --- 2023-04-12 Josh Poimboeuf New
[v2,06/11] cpu: Mark nmi_panic_self_stop() __noreturn Sprinkle more __noreturn - - - --- 2023-04-12 Josh Poimboeuf New
[v2,05/11] cpu: Mark panic_smp_self_stop() __noreturn Sprinkle more __noreturn - - - --- 2023-04-12 Josh Poimboeuf New
[v2,04/11] arm64/cpu: Mark cpu_park_loop() and friends __noreturn Sprinkle more __noreturn - - - --- 2023-04-12 Josh Poimboeuf New
[v2,03/11] x86/head: Mark *_start_kernel() __noreturn Sprinkle more __noreturn - - - --- 2023-04-12 Josh Poimboeuf New
[v2,02/11] init: Mark start_kernel() __noreturn Sprinkle more __noreturn - - - --- 2023-04-12 Josh Poimboeuf New
[v2,01/11] init: Mark [arch_call_]rest_init() __noreturn Sprinkle more __noreturn - 1 - --- 2023-04-12 Josh Poimboeuf New
x86/unwind/orc: Add 'unwind_debug' cmdline option x86/unwind/orc: Add 'unwind_debug' cmdline option - 1 - --- 2023-04-12 Josh Poimboeuf New
[3/3] objtool: Generate ORC data for __pfx code objtool: Generate ORC data for __pfx code - - - --- 2023-04-12 Josh Poimboeuf New
[2/3] x86/linkage: Fix padding for typed functions objtool: Generate ORC data for __pfx code - - - --- 2023-04-12 Josh Poimboeuf New
[1/3] objtool: Separate prefix code from stack validation code objtool: Generate ORC data for __pfx code - - - --- 2023-04-12 Josh Poimboeuf New
[v2,9/9] objtool: Ignore exc_double_fault() __noreturn warnings objtool: warning improvements - - - --- 2023-04-12 Josh Poimboeuf New
[v2,8/9] objtool: Detect missing __noreturn annotations objtool: warning improvements - - - --- 2023-04-12 Josh Poimboeuf New
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