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path: root/arch/x86/net/bpf_jit_comp.c
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2021-11-02Merge tag 'net-next-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-79/+80
2021-11-01Merge tag 'x86-fpu-2021-11-01' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-9/+2
2021-10-28bpf,x86: Respect X86_FEATURE_RETPOLINE*Peter Zijlstra1-24/+22
2021-10-28bpf,x86: Simplify computing label offsetsPeter Zijlstra1-81/+42
2021-10-28x86/retpoline: Move the retpoline thunk declarations to nospec-branch.hPeter Zijlstra1-1/+0
2021-10-16Merge branch 'x86/urgent' into x86/fpu, to resolve a conflictIngo Molnar1-18/+48
2021-10-07bpf, x64: Factor out emission of REX byte in more casesJie Meng1-36/+31
2021-10-06bpf, x64: Save bytes for DIV by reducing reg copiesJie Meng1-29/+42
2021-09-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-18/+48
2021-09-28bpf, x86: Fix bpf mapping of atomic fetch implementationJohan Almbladh1-5/+8
2021-09-14bpf,x64 Emit IMUL instead of MUL for x86-64Jie Meng1-30/+23
2021-09-14bpf: Handle return value of BPF_PROG_TYPE_STRUCT_OPS progHou Tao1-13/+40
2021-09-13x86/extable: Rework the exception table mechanicsThomas Gleixner1-9/+2
2021-07-31Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-0/+7
2021-07-29bpf: Introduce BPF nospec instruction for mitigating Spectre v4Daniel Borkmann1-0/+7
2021-07-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller1-0/+19
2021-07-15bpf, x86: Store caller's ip in trampoline stackJiri Olsa1-0/+19
2021-07-09bpf: Track subprog poke descriptors correctly and fix use-after-freeJohn Fastabend1-0/+3
2021-06-28bpf, x86: Fix extable offset calculationRavi Bangoria1-1/+1
2021-06-24bpf, x86: Remove unused cnt increase from EMIT macroJiri Olsa1-32/+12
2021-04-29Merge tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/ne...Linus Torvalds1-0/+5
2021-04-27Merge tag 'x86_core_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-5/+5
2021-04-26Merge tag 'x86_cleanups_for_v5.13' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-2/+2
2021-04-09Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-1/+10
2021-04-08bpf, x86: Validate computation of branch displacements for x86-64Piotr Krysiuk1-1/+10
2021-04-02Merge branch 'x86/cpu' into WIP.x86/core, to merge the NOP changes & resolve ...Ingo Molnar1-5/+5
2021-03-26bpf: Support bpf program calling kernel functionMartin KaFai Lau1-0/+5
2021-03-19bpf: Use NOP_ATOMIC5 instead of emit_nops(&prog, 5) for BPF_TRAMP_F_CALL_ORIGStanislav Fomichev1-1/+2
2021-03-18x86: Fix various typos in commentsIngo Molnar1-2/+2
2021-03-18bpf: Fix fexit trampoline.Alexei Starovoitov1-4/+22
2021-03-15x86: Remove dynamic NOP selectionPeter Zijlstra1-4/+4
2021-03-10bpf, x86: Use kvmalloc_array instead kmalloc_array in bpf_jit_compYonghong Song1-2/+2
2021-02-22bpf, x86: Fix BPF_FETCH atomic and/or/xor with r0 as srcBrendan Jackman1-3/+7
2021-02-11bpf: Add per-program recursion prevention mechanismAlexei Starovoitov1-0/+15
2021-02-11bpf: Compute program stats for sleepable programsAlexei Starovoitov1-19/+12
2021-02-04bpf: Emit explicit NULL pointer checks for PROBE_LDX instructions.Alexei Starovoitov1-0/+19
2021-01-20bpf,x64: Pad NOPs to make images converge more easilyGary Lin1-28/+112
2021-01-14bpf: Add bitwise atomic instructionsBrendan Jackman1-1/+49
2021-01-14bpf: Add instructions for atomic_[cmp]xchgBrendan Jackman1-0/+8
2021-01-14bpf: Add BPF_FETCH field / create atomic_fetch_add instructionBrendan Jackman1-0/+4
2021-01-14bpf: Rename BPF_XADD and prepare to encode other atomics in .immBrendan Jackman1-12/+34
2021-01-14bpf: x86: Factor out a lookup table for some ALU opcodesBrendan Jackman1-18/+15
2021-01-14bpf: x86: Factor out emission of REX byteBrendan Jackman1-16/+23
2021-01-14bpf: x86: Factor out emission of ModR/M for *(reg + off)Brendan Jackman1-18/+25
2020-09-29bpf: x64: Do not emit sub/add 0, %rsp when !stack_depthMaciej Fijalkowski1-10/+23
2020-09-29bpf, x64: Drop "pop %rcx" instruction on BPF JIT epilogueMaciej Fijalkowski1-2/+0
2020-09-17bpf, x64: rework pro/epilogue and tailcall handling in JITMaciej Fijalkowski1-48/+189
2020-09-17bpf: rename poke descriptor's 'ip' member to 'tailcall_target'Maciej Fijalkowski1-9/+11
2020-09-17bpf, x64: use %rcx instead of %rax for tail call retpolinesMaciej Fijalkowski1-10/+10
2020-08-28bpf: Introduce sleepable BPF programsAlexei Starovoitov1-11/+21