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path: root/arch/x86/net/bpf_jit_comp.c
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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
2020-04-20bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_BLuke Nelson1-3/+15
2020-03-11bpf: Fix trampoline generation for fmod_ret programsAlexei Starovoitov1-26/+5
2020-03-04bpf: Introduce BPF_MODIFY_RETURNKP Singh1-11/+119
2020-03-04bpf: JIT helpers for fmod_ret progsKP Singh1-63/+85
2020-03-04bpf: Refactor trampoline update codeKP Singh1-15/+16
2020-01-09bpf: Introduce BPF_MAP_TYPE_STRUCT_OPSMartin KaFai Lau1-10/+8
2019-12-13bpf, x86: Align dispatcher branch targets to 16BBjörn Töpel1-1/+29
2019-12-13bpf: Introduce BPF dispatcherBjörn Töpel1-0/+122
2019-11-24bpf: Simplify __bpf_arch_text_poke poke type handlingDaniel Borkmann1-60/+25
2019-11-24bpf, x86: Emit patchable direct jump as tail callDaniel Borkmann1-95/+187
2019-11-24bpf, x86: Generalize and extend bpf_arch_text_poke for direct jumpsDaniel Borkmann1-18/+46
2019-11-15bpf: Support attaching tracing BPF program to other BPF programsAlexei Starovoitov1-1/+2
2019-11-15bpf: Reserve space for BPF trampoline in BPF programsAlexei Starovoitov1-2/+7
2019-11-15bpf: Introduce BPF trampolineAlexei Starovoitov1-2/+209
2019-11-15bpf: Add bpf_arch_text_poke() helperAlexei Starovoitov1-0/+51
2019-11-15bpf: Refactor x86 JIT into helpersAlexei Starovoitov1-54/+98
2019-10-17bpf: Add support for BTF pointers to x86 JITAlexei Starovoitov1-4/+93
2019-10-04bpf, x86: Small optimization in comparing against imm0Daniel Borkmann1-0/+10
2019-08-01bpf: fix x64 JIT code generation for jmp to 1st insnAlexei Starovoitov1-4/+5
2019-06-17Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds1-53/+21
2019-06-14bpf, x64: fix stack layout of JITed bpf codeAlexei Starovoitov1-53/+21
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441Thomas Gleixner1-5/+1
2019-01-26x86_64: bpf: implement jitting of JMP32Jiong Wang1-6/+40
2018-12-09bpf: Add bpf_line_info supportMartin KaFai Lau1-0/+2
2018-06-12treewide: kmalloc() -> kmalloc_array()Kees Cook1-1/+1
2018-05-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller1-223/+120
2018-05-03bpf, x64: remove ld_abs/ld_indDaniel Borkmann1-140/+4
2018-05-02bpf, x64: fix memleak when not converging on callsDaniel Borkmann1-1/+1
2018-05-02bpf, x64: fix memleak when not converging after imageDaniel Borkmann1-2/+2
2018-05-02x86/bpf: Clean up non-standard comments, to make the code more readableIngo Molnar1-100/+133
2018-04-25bpf, x64: fix JIT emission for dead codeGianluca Borello1-1/+11
2018-03-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller1-1/+2
2018-03-07bpf, x64: increase number of passesDaniel Borkmann1-1/+2
2018-02-27bpf, x64: remove bpf_flush_icacheDaniel Borkmann1-13/+2
2018-02-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller1-87/+132
2018-02-23bpf, x64: save 5 bytes in prologue when ebpf insns came from cbpfDaniel Borkmann1-12/+16
2018-02-23bpf, x64: save few bytes when mul is in alu32Daniel Borkmann1-15/+28
2018-02-23bpf, x64: save several bytes when mul dest is r0/r3 anywayDaniel Borkmann1-10/+11
2018-02-23bpf, x64: save several bytes by using mov over movabsq when possibleDaniel Borkmann1-51/+74
2018-02-23bpf, x64: save one byte per shl/shr/sar when imm is 1Daniel Borkmann1-1/+5
2018-02-22bpf, x64: implement retpoline for tail callDaniel Borkmann1-4/+5
2018-01-26bpf, x86_64: remove obsolete exception handling from div/modDaniel Borkmann1-20/+0
2018-01-19bpf, x86: small optimization in alu ops with immDaniel Borkmann1-5/+30
2018-01-19bpf: get rid of pure_initcall dependency to enable jitsDaniel Borkmann1-2/+0