x86 entry code
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arch/x86/entry/- Maintainers
- Andy Lutomirski
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- sysctl: replace overloaded extra pointers with typed bounds and context net/ (33), kernel/ (29), fs/ (22), drivers/ (14), +8 In review 13 replies
- Unify code coverage and add Clang source-based coverage with MC/DC arch/ (21), kernel/ (20), net/ (14), include/ (8), +9 In review 8 replies
- cells: a container as one kernel object include/ (28), kernel/ (28), net/ (27), fs/ (20), +9 In review 2 replies
- x86/syscall: Dispatch via sys_call_table when Spectre v2 and BHI are off arch/x86/entry/, arch/x86/include/asm/, arch/x86/kernel/cpu/ In review 14 replies
- mseal sysmap: Choose system mapping sealing at boot tools/ (10), arch/ (6), mm/ (4), Documentation/ (2), +5 In review 1 reply
- x86: Harden syscall dispatch arch/ (19), include/ (3), tools/ (2) In review 4 replies
- entry: Consolidate and rework syscall entry handling arch/ (27), include/ (6), kernel/ (2), Documentation/ Applied 104 replies
- x86/vdso: Improve vdso=/vdso32= boot parameter validation arch/x86/entry/vdso/ (2), Documentation/admin-guide/ New 0 replies
- vdso: Clean up the vsyscall.h headers arch/ (27), include/ (4), lib/ (2), MAINTAINERS, +1 Applied 0 replies
- x86/entry/32: Harden return-to-user arch/x86/entry/entry_32.S In review 5 replies
- Dynamic mitigations arch/ (20), include/ (4), kernel/ (4), Documentation/ (3), +1 In review 118 replies
- Unify code coverage and add Clang source-based coverage with MC/DC arch/ (21), kernel/ (20), net/ (14), include/ (8), +9 Superseded 9 replies
- mm: Hot page tracking and promotion infrastructure arch/ (17), mm/ (13), include/ (6), kernel/ (4), +2 In review 48 replies
- mm: Eliminate fake head pages from vmemmap optimization mm/ (9), include/ (6), arch/ (3), Documentation/ (2), +1 Superseded 36 replies
- Selfpatch-SLR: Randomizing Linux Kernel Structure Layouts at Boot scripts/ (24), kernel/ (11), include/ (9), arch/ (4), +6 New 0 replies
- x86 Kernel Shadow Stacks arch/ (25), include/ (3), kernel/, mm/ In review 9 replies
- UUID and GUID user and group ids (*_r system calls) fs/ (36), include/ (30), arch/ (20), kernel/ (14), +10 NAK 6 replies
- UUID and GUID user and group ids (*_r system calls) include/ (10), kernel/ (6), net/ (6), fs/ (4), +3 In review 3 replies
- x86/entry: Fail invalid syscall numbers other than -1 with -ENOSYS again arch/x86/entry/ (2) In review 1 reply
- x86/vdso: Improve vdso=/vdso32= boot parameter validation arch/x86/entry/vdso/ (2), Documentation/admin-guide/ Superseded 1 reply
- x86/vdso: Replace deprecated simple_strtoul() with kstrtouint() arch/x86/entry/vdso/ (2) In review 3 replies
- FAILED: patch "[PATCH] random: vDSO: avoid call to memset() when zeroing reserved" failed to apply to 6.12-stable tree arch/ (8), init/ Applied 1 reply
- FAILED: patch "[PATCH] random: vDSO: avoid call to memset() when zeroing reserved" failed to apply to 6.18-stable tree arch/ (8), init/ Applied 1 reply
- x86/vdso: Replace deprecated simple_strtoul() with kstrtouint() arch/x86/entry/vdso/ (2) Superseded 0 replies
- random: vDSO: Avoid call to memset() when zeroing reserved in __cvdso_getrandom_data() arch/ (6), init/, lib/ Applied 36 replies
- mm: Switch device DAX to section-based vmemmap optimization mm/ (9), arch/ (4), include/ (4), Documentation/ (2), +2 Applied 1 reply
- mm: Switch device DAX to section-based vmemmap optimization mm/ (9), arch/ (4), include/ (4), Documentation/ (2), +2 Superseded 25 replies
- x86/fred: Fix stack depot exhaustion on FRED systems arch/x86/entry/, arch/x86/include/asm/, kernel/ In review 3 replies
- Add two new system call mq_recvmmsg() and mq_sendmmsg() to posix ipc mqueue tools/ (17), arch/ (16), include/ (4), ipc/ (4), +3 New 0 replies
- Add two new system call mq_recvmmsg() and mq_sendmmsg() to posix ipc mqueue tools/ (17), arch/ (16), include/ (4), ipc/ (4), +3 Superseded 0 replies
- futex: Create {set,get}_robust_list2() syscalls arch/ (15), include/ (6), kernel/ (4), scripts/, +1 New 0 replies
- Add two new system call mq_recvmmsg() and mq_sendmmsg() to posix ipc mqueue tools/ (17), arch/ (16), include/ (4), ipc/ (4), +3 Superseded 0 replies
- objtool: dynamically detect noreturns arch/ (13), tools/ (8), include/ (7), scripts/ (7), +5 In review 5 replies
- pghot: x86: IBS Memory Profiler for hot page promotion arch/ (13), Documentation/ (2), mm/ (2), include/ In review 6 replies
- mm: Add CONFIG_SPARSEMEM_CLASSIC include/linux/ (3), mm/ (2), arch/x86/entry/vdso/vdso32/ In review 3 replies
- module: Limit ELF includes in linux/module.h to uapi/linux/elf.h arch/ (10), drivers/ (3), include/ (2) In review 2 replies
- kernel: add system_energy_efficiency syscall (nr 337) arch/x86/entry/syscalls/, include/linux/, kernel/ In review 2 replies
- random: vDSO: Avoid call to memset() when zeroing reserved in __cvdso_getrandom_data() lib/vdso/getrandom.c Superseded 11 replies
- x86/fred: Reconstruct fault state for rejected INT instructions tools/testing/selftests/x86/ (2), arch/x86/entry/ Applied 2 replies
- mm: Switch device DAX to section-based vmemmap optimization mm/ (9), include/ (4), Documentation/ (2), arch/ (2), +3 Superseded 2 replies
- mm: Switch device DAX to section-based vmemmap optimization mm/ (9), include/ (4), Documentation/ (2), arch/ (2), +3 Superseded 5 replies
- objtool: dynamically detect noreturns arch/ (13), tools/ (8), include/ (7), scripts/ (7), +5 Superseded 1 reply
- Bootpatch-SLR: Randomizing Linux Kernel Structure Layouts at Boot scripts/ (38), kernel/ (11), samples/ (6), include/ (4), +2 Superseded 4 replies
- vdso: Reject absolute relocations during build arch/ (29), lib/ (7), tools/ (3), include/ (2), +1 In review 28 replies
- mm: Switch device DAX to section-based vmemmap optimization mm/ (9), include/ (4), Documentation/ (2), arch/ (2), +3 Superseded 11 replies
- x86: fix repeated words in comments arch/x86/entry/, arch/x86/kernel/cpu/mce/, arch/x86/mm/, arch/x86/realmode/rm/ Applied 1 reply
- pidfd: add a minimal process spawn builder tools/ (30), arch/ (16), fs/ (12), include/ (11), +4 In review 6 replies
- mm: Switch device DAX to section-based vmemmap optimization mm/ (9), include/ (4), Documentation/ (2), arch/ (2), +3 Superseded 9 replies
- x86/fred: Fix stack depot exhaustion on FRED systems arch/x86/entry/, arch/x86/include/asm/, kernel/ Superseded 2 replies
- x86/fred: Fix stack depot exhaustion on FRED systems arch/ (4), include/, kernel/, lib/ Superseded 12 replies