diff --git a/src/unix/linux_like/android/mod.rs b/src/unix/linux_like/android/mod.rs
index e88e4a61b6f53..8135750a754c8 100644
--- a/src/unix/linux_like/android/mod.rs
+++ b/src/unix/linux_like/android/mod.rs
@@ -1097,6 +1097,9 @@ pub const F_SETLKW: ::c_int = 7;
 pub const F_RDLCK: ::c_int = 0;
 pub const F_WRLCK: ::c_int = 1;
 pub const F_UNLCK: ::c_int = 2;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const RLIMIT_CPU: ::c_int = 0;
 pub const RLIMIT_FSIZE: ::c_int = 1;
diff --git a/src/unix/linux_like/emscripten/mod.rs b/src/unix/linux_like/emscripten/mod.rs
index 9ede79b7b446c..a7a81ae2016ff 100644
--- a/src/unix/linux_like/emscripten/mod.rs
+++ b/src/unix/linux_like/emscripten/mod.rs
@@ -1578,6 +1578,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETLK: ::c_int = 13;
 pub const F_SETLKW: ::c_int = 14;
 pub const F_SETOWN: ::c_int = 8;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const VEOF: usize = 4;
 pub const VEOL: usize = 11;
diff --git a/src/unix/linux_like/linux/gnu/b32/mod.rs b/src/unix/linux_like/linux/gnu/b32/mod.rs
index cc6b6367fe671..ab8d943b42645 100644
--- a/src/unix/linux_like/linux/gnu/b32/mod.rs
+++ b/src/unix/linux_like/linux/gnu/b32/mod.rs
@@ -143,6 +143,10 @@ pub const F_RDLCK: ::c_int = 0;
 pub const F_WRLCK: ::c_int = 1;
 pub const F_UNLCK: ::c_int = 2;
 
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
+
 pub const SFD_CLOEXEC: ::c_int = 0x080000;
 
 pub const NCCS: usize = 32;
diff --git a/src/unix/linux_like/linux/gnu/b32/sparc/mod.rs b/src/unix/linux_like/linux/gnu/b32/sparc/mod.rs
index f670b3422bff7..b3375489e850c 100644
--- a/src/unix/linux_like/linux/gnu/b32/sparc/mod.rs
+++ b/src/unix/linux_like/linux/gnu/b32/sparc/mod.rs
@@ -395,6 +395,9 @@ pub const F_GETOWN: ::c_int = 5;
 pub const F_SETOWN: ::c_int = 6;
 pub const F_SETLK: ::c_int = 8;
 pub const F_SETLKW: ::c_int = 9;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const F_RDLCK: ::c_int = 1;
 pub const F_WRLCK: ::c_int = 2;
diff --git a/src/unix/linux_like/linux/gnu/b64/aarch64/mod.rs b/src/unix/linux_like/linux/gnu/b64/aarch64/mod.rs
index 0cab514497c45..d7933a7534d48 100644
--- a/src/unix/linux_like/linux/gnu/b64/aarch64/mod.rs
+++ b/src/unix/linux_like/linux/gnu/b64/aarch64/mod.rs
@@ -429,6 +429,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETOWN: ::c_int = 8;
 pub const F_SETLK: ::c_int = 6;
 pub const F_SETLKW: ::c_int = 7;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const F_RDLCK: ::c_int = 0;
 pub const F_WRLCK: ::c_int = 1;
diff --git a/src/unix/linux_like/linux/gnu/b64/mips64/mod.rs b/src/unix/linux_like/linux/gnu/b64/mips64/mod.rs
index a59554b844ff0..d27ebc90ac131 100644
--- a/src/unix/linux_like/linux/gnu/b64/mips64/mod.rs
+++ b/src/unix/linux_like/linux/gnu/b64/mips64/mod.rs
@@ -857,6 +857,9 @@ pub const F_GETOWN: ::c_int = 23;
 pub const F_SETOWN: ::c_int = 24;
 pub const F_SETLK: ::c_int = 6;
 pub const F_SETLKW: ::c_int = 7;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const SFD_NONBLOCK: ::c_int = 0x80;
 
diff --git a/src/unix/linux_like/linux/gnu/b64/powerpc64/mod.rs b/src/unix/linux_like/linux/gnu/b64/powerpc64/mod.rs
index 22507d72f3267..7c8283c023f8c 100644
--- a/src/unix/linux_like/linux/gnu/b64/powerpc64/mod.rs
+++ b/src/unix/linux_like/linux/gnu/b64/powerpc64/mod.rs
@@ -416,6 +416,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETOWN: ::c_int = 8;
 pub const F_SETLK: ::c_int = 6;
 pub const F_SETLKW: ::c_int = 7;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const F_RDLCK: ::c_int = 0;
 pub const F_WRLCK: ::c_int = 1;
diff --git a/src/unix/linux_like/linux/gnu/b64/riscv64/mod.rs b/src/unix/linux_like/linux/gnu/b64/riscv64/mod.rs
index 77cf6f3fcb360..4d3d2dd79aeea 100644
--- a/src/unix/linux_like/linux/gnu/b64/riscv64/mod.rs
+++ b/src/unix/linux_like/linux/gnu/b64/riscv64/mod.rs
@@ -411,6 +411,9 @@ pub const F_SETLKW: ::c_int = 7;
 pub const F_RDLCK: ::c_int = 0;
 pub const F_WRLCK: ::c_int = 1;
 pub const F_UNLCK: ::c_int = 2;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 pub const SFD_NONBLOCK: ::c_int = 2048;
 pub const TCSANOW: ::c_int = 0;
 pub const TCSADRAIN: ::c_int = 1;
diff --git a/src/unix/linux_like/linux/gnu/b64/s390x.rs b/src/unix/linux_like/linux/gnu/b64/s390x.rs
index cf0612a8ff784..e2f3b9bcfed6b 100644
--- a/src/unix/linux_like/linux/gnu/b64/s390x.rs
+++ b/src/unix/linux_like/linux/gnu/b64/s390x.rs
@@ -540,6 +540,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETOWN: ::c_int = 8;
 pub const F_SETLK: ::c_int = 6;
 pub const F_SETLKW: ::c_int = 7;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const SFD_NONBLOCK: ::c_int = 0x0800;
 
diff --git a/src/unix/linux_like/linux/gnu/b64/sparc64/mod.rs b/src/unix/linux_like/linux/gnu/b64/sparc64/mod.rs
index 651ada376eecc..85b5a07069f12 100644
--- a/src/unix/linux_like/linux/gnu/b64/sparc64/mod.rs
+++ b/src/unix/linux_like/linux/gnu/b64/sparc64/mod.rs
@@ -397,6 +397,9 @@ pub const F_GETOWN: ::c_int = 5;
 pub const F_SETOWN: ::c_int = 6;
 pub const F_SETLK: ::c_int = 8;
 pub const F_SETLKW: ::c_int = 9;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const F_RDLCK: ::c_int = 1;
 pub const F_WRLCK: ::c_int = 2;
diff --git a/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs b/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs
index 34e4da8bcb3bd..095d858bed3fa 100644
--- a/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs
+++ b/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs
@@ -618,6 +618,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETOWN: ::c_int = 8;
 pub const F_SETLK: ::c_int = 6;
 pub const F_SETLKW: ::c_int = 7;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const F_RDLCK: ::c_int = 0;
 pub const F_WRLCK: ::c_int = 1;
diff --git a/src/unix/linux_like/linux/musl/b32/arm/mod.rs b/src/unix/linux_like/linux/musl/b32/arm/mod.rs
index ca0810bf226b6..8726789c75948 100644
--- a/src/unix/linux_like/linux/musl/b32/arm/mod.rs
+++ b/src/unix/linux_like/linux/musl/b32/arm/mod.rs
@@ -436,6 +436,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETLK: ::c_int = 13;
 pub const F_SETLKW: ::c_int = 14;
 pub const F_SETOWN: ::c_int = 8;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const VEOF: usize = 4;
 pub const VEOL: usize = 11;
diff --git a/src/unix/linux_like/linux/musl/b32/mips/mod.rs b/src/unix/linux_like/linux/musl/b32/mips/mod.rs
index 7b5f628721a3b..7dfac784d9b29 100644
--- a/src/unix/linux_like/linux/musl/b32/mips/mod.rs
+++ b/src/unix/linux_like/linux/musl/b32/mips/mod.rs
@@ -446,6 +446,9 @@ pub const F_GETOWN: ::c_int = 23;
 pub const F_SETLK: ::c_int = 34;
 pub const F_SETLKW: ::c_int = 35;
 pub const F_SETOWN: ::c_int = 24;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const VEOF: usize = 16;
 pub const VEOL: usize = 17;
diff --git a/src/unix/linux_like/linux/musl/b32/powerpc.rs b/src/unix/linux_like/linux/musl/b32/powerpc.rs
index 6181b1cdc137e..b94bb7b15ee5a 100644
--- a/src/unix/linux_like/linux/musl/b32/powerpc.rs
+++ b/src/unix/linux_like/linux/musl/b32/powerpc.rs
@@ -421,6 +421,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETLK: ::c_int = 13;
 pub const F_SETLKW: ::c_int = 14;
 pub const F_SETOWN: ::c_int = 8;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const VEOF: usize = 4;
 pub const VEOL: usize = 6;
diff --git a/src/unix/linux_like/linux/musl/b32/x86/mod.rs b/src/unix/linux_like/linux/musl/b32/x86/mod.rs
index e92d2dd69ae3a..1e0daeb6d324a 100644
--- a/src/unix/linux_like/linux/musl/b32/x86/mod.rs
+++ b/src/unix/linux_like/linux/musl/b32/x86/mod.rs
@@ -497,6 +497,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETLK: ::c_int = 13;
 pub const F_SETLKW: ::c_int = 14;
 pub const F_SETOWN: ::c_int = 8;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const VEOF: usize = 4;
 pub const VEOL: usize = 11;
diff --git a/src/unix/linux_like/linux/musl/b64/aarch64/mod.rs b/src/unix/linux_like/linux/musl/b64/aarch64/mod.rs
index 876ff3c8d746f..c22e355e46079 100644
--- a/src/unix/linux_like/linux/musl/b64/aarch64/mod.rs
+++ b/src/unix/linux_like/linux/musl/b64/aarch64/mod.rs
@@ -227,6 +227,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETLK: ::c_int = 6;
 pub const F_SETLKW: ::c_int = 7;
 pub const F_SETOWN: ::c_int = 8;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const VEOF: usize = 4;
 
diff --git a/src/unix/linux_like/linux/musl/b64/mips64.rs b/src/unix/linux_like/linux/musl/b64/mips64.rs
index b06ee1872fb56..7c6f963905917 100644
--- a/src/unix/linux_like/linux/musl/b64/mips64.rs
+++ b/src/unix/linux_like/linux/musl/b64/mips64.rs
@@ -653,6 +653,9 @@ pub const F_GETOWN: ::c_int = 23;
 pub const F_SETOWN: ::c_int = 24;
 pub const F_SETLK: ::c_int = 6;
 pub const F_SETLKW: ::c_int = 7;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const TCGETS: ::c_ulong = 0x540d;
 pub const TCSETS: ::c_ulong = 0x540e;
diff --git a/src/unix/linux_like/linux/musl/b64/powerpc64.rs b/src/unix/linux_like/linux/musl/b64/powerpc64.rs
index d27d703ad9c4c..33b3c8b61ed28 100644
--- a/src/unix/linux_like/linux/musl/b64/powerpc64.rs
+++ b/src/unix/linux_like/linux/musl/b64/powerpc64.rs
@@ -227,6 +227,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETLK: ::c_int = 6;
 pub const F_SETLKW: ::c_int = 7;
 pub const F_SETOWN: ::c_int = 8;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const VEOF: usize = 4;
 
diff --git a/src/unix/linux_like/linux/musl/b64/x86_64/mod.rs b/src/unix/linux_like/linux/musl/b64/x86_64/mod.rs
index 7de6f3d42a8cc..fb29b2298630e 100644
--- a/src/unix/linux_like/linux/musl/b64/x86_64/mod.rs
+++ b/src/unix/linux_like/linux/musl/b64/x86_64/mod.rs
@@ -795,6 +795,9 @@ pub const F_GETOWN: ::c_int = 9;
 pub const F_SETLK: ::c_int = 6;
 pub const F_SETLKW: ::c_int = 7;
 pub const F_SETOWN: ::c_int = 8;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
 
 pub const VEOF: usize = 4;