libbpf: Make optimized uprobes backward compatible#11009

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kernel-patches-daemon-bpf[bot] wants to merge 5 commits intobpf-next_basefrom

series/1052727=>bpf-next

Commits on Feb 10, 2026

libbpf: Add uprobe syscall feature detection

olsajiri
authored and
Kernel Patches Daemon
committed
libbpf: Add support to detect nop,nop5 instructions combo for usdt probe

olsajiri
authored and
Kernel Patches Daemon
committed
selftests/bpf: Emit nop,no5 instructions combo for x86_64 arch

olsajiri
authored and
Kernel Patches Daemon
committed
selftests/bpf: Add test for checking correct nop of optimized usdt

olsajiri
authored and
Kernel Patches Daemon
committed
selftests/bpf: Add usdt trigger bench

olsajiri
authored and
Kernel Patches Daemon
committed