Qiliang Yuan f81c07a6e9 bpf/verifier: Optimize ID mapping reset in states_equal ...

Currently, reset_idmap_scratch() performs a 4.7KB memset() in every
states_equal() call. Optimize this by using a counter to track used
ID mappings, replacing the O(N) memset() with an O(1) reset and
bounding the search loop in check_ids().

Signed-off-by: Qiliang Yuan <realwujing@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/bpf/20260120023234.77673-1-realwujing@gmail.com

2026-01-20 11:32:28 -08:00

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acpi

ACPI: PCI: IRQ: Fix INTx GSIs signedness

2026-01-05 19:06:40 +01:00

asm-generic

Merge tag 'hyperv-next-signed-20251207' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

2025-12-09 06:10:17 +09:00

clocksource

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crypto

Merge tag 'v6.19-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2025-12-03 11:28:38 -08:00

cxl

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drm

Merge tag 'drm-misc-fixes-2026-01-07' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes

2026-01-08 07:41:00 +10:00

dt-bindings

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

2025-12-08 09:38:52 +09:00

hyperv

hyperv: Avoid -Wflex-array-member-not-at-end warning

2025-12-18 19:42:01 +00:00

keys

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kunit

kunit: Enforce task execution in {soft,hard}irq contexts

2025-12-22 12:20:08 -08:00

kvm

KVM: arm64: GICv2: Handle deactivation via GICV_DIR traps

2025-11-24 14:29:14 -08:00

linux

bpf/verifier: Optimize ID mapping reset in states_equal

2026-01-20 11:32:28 -08:00

math-emu

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media

media: v4l2-isp: Rename block_info to block_type_info

2025-11-14 15:48:49 +01:00

memory

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misc

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net

net: dsa: properly keep track of conduit reference

2025-12-23 10:32:08 +01:00

pcmcia

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ras

Merge tag 'mm-stable-2025-12-03-21-26' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2025-12-05 13:52:43 -08:00

rdma

RDMA/core: Add new IB rate for XDR (8x) support

2025-11-24 02:58:30 -05:00

rv

rv: Fix compilation if !CONFIG_RV_REACTORS

2025-12-02 12:33:37 -05:00

scsi

Merge branch 6.18/scsi-fixes into 6.19/scsi-staging

2025-11-19 22:59:25 -05:00

soc

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

2025-12-08 09:38:52 +09:00

sound

ASoC: soc-acpi / SOF: Add best_effort flag to get_function_tplg_files op

2025-12-15 23:08:35 +09:00

target

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trace

Merge tag 'nfsd-6.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux

2026-01-06 09:12:52 -08:00

uapi

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after rc5

2026-01-14 15:22:01 -08:00

ufs

Merge patch series "Add OP-TEE based RPMB driver for UFS devices"

2025-11-20 10:26:13 -05:00

vdso

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video

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xen

drivers/xen/xenbus: Replace deprecated strcpy in xenbus_transaction_end

2025-11-17 08:48:40 +01:00

Kbuild

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