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* Merge branch 'x86/urgent' into x86/fpu, to resolve a conflictIngo Molnar2021-10-161-18/+48
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| * bpf, x86: Fix bpf mapping of atomic fetch implementationJohan Almbladh2021-09-281-5/+8
| * bpf: Handle return value of BPF_PROG_TYPE_STRUCT_OPS progHou Tao2021-09-141-13/+40
* | x86/extable: Rework the exception table mechanicsThomas Gleixner2021-09-131-9/+2
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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski2021-07-312-0/+13
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| * bpf: Introduce BPF nospec instruction for mitigating Spectre v4Daniel Borkmann2021-07-292-0/+13
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller2021-07-151-0/+19
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| * bpf, x86: Store caller's ip in trampoline stackJiri Olsa2021-07-151-0/+19
* | bpf: Track subprog poke descriptors correctly and fix use-after-freeJohn Fastabend2021-07-091-0/+3
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* bpf, x86: Fix extable offset calculationRavi Bangoria2021-06-281-1/+1
* bpf, x86: Remove unused cnt increase from EMIT macroJiri Olsa2021-06-241-32/+12
* Merge tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/ne...Linus Torvalds2021-04-292-0/+203
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| * Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski2021-04-092-2/+20
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| * | bpf: Support kernel function call in x86-32Martin KaFai Lau2021-03-261-0/+198
| * | bpf: Support bpf program calling kernel functionMartin KaFai Lau2021-03-261-0/+5
* | | Merge tag 'x86_core_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2021-04-271-5/+5
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| * \ \ Merge branch 'x86/cpu' into WIP.x86/core, to merge the NOP changes & resolve ...Ingo Molnar2021-04-021-5/+5
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| | * | x86: Remove dynamic NOP selectionPeter Zijlstra2021-03-151-4/+4
* | | | Merge tag 'x86_cleanups_for_v5.13' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds2021-04-261-2/+2
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| * | | x86: Fix various typos in commentsIngo Molnar2021-03-181-2/+2
* | | | bpf, x86: Validate computation of branch displacements for x86-32Piotr Krysiuk2021-04-081-1/+10
* | | | bpf, x86: Validate computation of branch displacements for x86-64Piotr Krysiuk2021-04-081-1/+10
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* | | bpf: Use NOP_ATOMIC5 instead of emit_nops(&prog, 5) for BPF_TRAMP_F_CALL_ORIGStanislav Fomichev2021-03-191-1/+2
* | | bpf: Fix fexit trampoline.Alexei Starovoitov2021-03-181-4/+22
* | | bpf, x86: Use kvmalloc_array instead kmalloc_array in bpf_jit_compYonghong Song2021-03-101-2/+2
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* / bpf, x86: Fix BPF_FETCH atomic and/or/xor with r0 as srcBrendan Jackman2021-02-221-3/+7
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* bpf: Add per-program recursion prevention mechanismAlexei Starovoitov2021-02-111-0/+15
* bpf: Compute program stats for sleepable programsAlexei Starovoitov2021-02-111-19/+12
* bpf: Emit explicit NULL pointer checks for PROBE_LDX instructions.Alexei Starovoitov2021-02-041-0/+19
* bpf,x64: Pad NOPs to make images converge more easilyGary Lin2021-01-201-28/+112
* bpf: Add bitwise atomic instructionsBrendan Jackman2021-01-141-1/+49
* bpf: Add instructions for atomic_[cmp]xchgBrendan Jackman2021-01-141-0/+8
* bpf: Add BPF_FETCH field / create atomic_fetch_add instructionBrendan Jackman2021-01-141-0/+4
* bpf: Rename BPF_XADD and prepare to encode other atomics in .immBrendan Jackman2021-01-142-16/+36
* bpf: x86: Factor out a lookup table for some ALU opcodesBrendan Jackman2021-01-141-18/+15
* bpf: x86: Factor out emission of REX byteBrendan Jackman2021-01-141-16/+23
* bpf: x86: Factor out emission of ModR/M for *(reg + off)Brendan Jackman2021-01-141-18/+25
* bpf: x64: Do not emit sub/add 0, %rsp when !stack_depthMaciej Fijalkowski2020-09-291-10/+23
* bpf, x64: Drop "pop %rcx" instruction on BPF JIT epilogueMaciej Fijalkowski2020-09-291-2/+0
* bpf, x64: rework pro/epilogue and tailcall handling in JITMaciej Fijalkowski2020-09-171-48/+189
* bpf: rename poke descriptor's 'ip' member to 'tailcall_target'Maciej Fijalkowski2020-09-171-9/+11
* bpf, x64: use %rcx instead of %rax for tail call retpolinesMaciej Fijalkowski2020-09-171-10/+10
* bpf: Introduce sleepable BPF programsAlexei Starovoitov2020-08-281-11/+21
* bpf, i386: Remove unneeded conversion to boolJason Yan2020-05-071-2/+2
* bpf, x86_32: Fix logic error in BPF_LDX zero-extensionWang YanQing2020-04-241-1/+1
* bpf, x86_32: Fix clobbering of dst for BPF_JSETLuke Nelson2020-04-241-4/+18
* bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extensionLuke Nelson2020-04-241-1/+3
* bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_BLuke Nelson2020-04-201-3/+15
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netDavid S. Miller2020-03-251-4/+6
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| * bpf, x32: Fix bug with JMP32 JSET BPF_X checking upper bitsLuke Nelson2020-03-061-4/+6