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linux: add SO_DETACH_REUSEPORT_BPF #5081

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Merged
JohnTitor merged 1 commit into from
Apr 28, 2026
Merged

linux: add SO_DETACH_REUSEPORT_BPF #5081

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2 changes: 2 additions & 0 deletions libc-test/build.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -4291,6 +4291,8 @@ fn test_linux(target: &str) {
| "PR_SCHED_CORE_SHARE_TO" => return true,

/* Added in versions more recent than what we test */
// Since 1.2.0
"SO_DETACH_REUSEPORT_BPF" => return true,
// Since 1.2.3
"SO_BUSY_POLL_BUDGET" | "SO_PREFER_BUSY_POLL" => return true,

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1 change: 0 additions & 1 deletion libc-test/semver/TODO-linux.txt
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Expand Up @@ -35,7 +35,6 @@ SO_CNX_ADVICE
SO_COOKIE
SO_DETACH_BPF
SO_DETACH_FILTER
SO_DETACH_REUSEPORT_BPF
SO_GET_FILTER
SO_INCOMING_CPU
SO_INCOMING_NAPI_ID
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1 change: 1 addition & 0 deletions libc-test/semver/linux.txt
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Expand Up @@ -3182,6 +3182,7 @@ SO_BINDTODEVICE
SO_BUF_LOCK
SO_BUSY_POLL
SO_BUSY_POLL_BUDGET
SO_DETACH_REUSEPORT_BPF
SO_DEVMEM_DMABUF
SO_DEVMEM_DONTNEED
SO_DEVMEM_LINEAR
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2 changes: 1 addition & 1 deletion src/unix/linux_like/linux/arch/generic/mod.rs
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Expand Up @@ -143,9 +143,9 @@ cfg_if! {
pub const SO_TIMESTAMPING_NEW: c_int = 65;
pub const SO_RCVTIMEO_NEW: c_int = 66;
pub const SO_SNDTIMEO_NEW: c_int = 67;
pub const SO_DETACH_REUSEPORT_BPF: c_int = 68;
}
}
pub const SO_DETACH_REUSEPORT_BPF: c_int = 68;
pub const SO_PREFER_BUSY_POLL: c_int = 69;
pub const SO_BUSY_POLL_BUDGET: c_int = 70;
pub const SO_NETNS_COOKIE: c_int = 71;
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2 changes: 1 addition & 1 deletion src/unix/linux_like/linux/arch/mips/mod.rs
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Expand Up @@ -117,7 +117,7 @@ cfg_if! {
}
}

// pub const SO_DETACH_REUSEPORT_BPF: c_int = 68;
pub const SO_DETACH_REUSEPORT_BPF: c_int = 68;
pub const SO_PREFER_BUSY_POLL: c_int = 69;
pub const SO_BUSY_POLL_BUDGET: c_int = 70;
pub const SO_NETNS_COOKIE: c_int = 71;
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2 changes: 1 addition & 1 deletion src/unix/linux_like/linux/arch/powerpc/mod.rs
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Expand Up @@ -105,7 +105,7 @@ pub const SO_ZEROCOPY: c_int = 60;
pub const SO_TXTIME: c_int = 61;
pub const SCM_TXTIME: c_int = SO_TXTIME;
pub const SO_BINDTOIFINDEX: c_int = 62;
// pub const SO_DETACH_REUSEPORT_BPF: c_int = 68;
pub const SO_DETACH_REUSEPORT_BPF: c_int = 68;
pub const SO_PREFER_BUSY_POLL: c_int = 69;
pub const SO_BUSY_POLL_BUDGET: c_int = 70;
pub const SO_NETNS_COOKIE: c_int = 71;
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2 changes: 1 addition & 1 deletion src/unix/linux_like/linux/arch/sparc/mod.rs
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Expand Up @@ -94,7 +94,7 @@ pub const SO_TIMESTAMPING: c_int = 0x0023;
// pub const SO_TIMESTAMPING_NEW: c_int = 0x0043;
// pub const SO_RCVTIMEO_NEW: c_int = 0x0044;
// pub const SO_SNDTIMEO_NEW: c_int = 0x0045;
// pub const SO_DETACH_REUSEPORT_BPF: c_int = 0x0047;
pub const SO_DETACH_REUSEPORT_BPF: c_int = 0x0047;
pub const SO_PREFER_BUSY_POLL: c_int = 0x0048;
pub const SO_BUSY_POLL_BUDGET: c_int = 0x0049;
pub const SO_NETNS_COOKIE: c_int = 0x0050;
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