5 files changed, 5 insertions, 5 deletions
diff --git a/src/unix/bsd/apple/mod.rs b/src/unix/bsd/apple/mod.rs
index 66f03f67f6..4b6ce9b4c3 100644
--- a/src/unix/bsd/apple/mod.rs
+++ b/src/unix/bsd/apple/mod.rs
@@ -5107,7 +5107,7 @@ f! {
             as ::c_uint
     }
 
-    pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
+    pub {const} fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
         (__DARWIN_ALIGN32(::mem::size_of::<::cmsghdr>()) + length as usize)
             as ::c_uint
     }
diff --git a/src/unix/bsd/freebsdlike/dragonfly/mod.rs b/src/unix/bsd/freebsdlike/dragonfly/mod.rs
index d323a43540..7d01e3e0d0 100644
--- a/src/unix/bsd/freebsdlike/dragonfly/mod.rs
+++ b/src/unix/bsd/freebsdlike/dragonfly/mod.rs
@@ -1534,7 +1534,7 @@ f! {
             .offset(_CMSG_ALIGN(::mem::size_of::<::cmsghdr>()) as isize)
     }
 
-    pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
+    pub {const} fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
         (_CMSG_ALIGN(::mem::size_of::<::cmsghdr>()) + length as usize)
             as ::c_uint
     }
diff --git a/src/unix/bsd/freebsdlike/freebsd/mod.rs b/src/unix/bsd/freebsdlike/freebsd/mod.rs
index 6db9fa2c74..633d1dac39 100644
--- a/src/unix/bsd/freebsdlike/freebsd/mod.rs
+++ b/src/unix/bsd/freebsdlike/freebsd/mod.rs
@@ -4717,7 +4717,7 @@ f! {
             .offset(_ALIGN(::mem::size_of::<::cmsghdr>()) as isize)
     }
 
-    pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
+    pub {const} fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
         _ALIGN(::mem::size_of::<::cmsghdr>()) as ::c_uint + length
     }
 
diff --git a/src/unix/bsd/netbsdlike/netbsd/mod.rs b/src/unix/bsd/netbsdlike/netbsd/mod.rs
index 093b24fe95..de5ec3863e 100644
--- a/src/unix/bsd/netbsdlike/netbsd/mod.rs
+++ b/src/unix/bsd/netbsdlike/netbsd/mod.rs
@@ -2422,7 +2422,7 @@ f! {
             .offset(_ALIGN(::mem::size_of::<::cmsghdr>()) as isize)
     }
 
-    pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
+    pub {const} fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
         _ALIGN(::mem::size_of::<::cmsghdr>()) as ::c_uint + length
     }
 
diff --git a/src/unix/bsd/netbsdlike/openbsd/mod.rs b/src/unix/bsd/netbsdlike/openbsd/mod.rs
index ef66311268..3b87dc211f 100644
--- a/src/unix/bsd/netbsdlike/openbsd/mod.rs
+++ b/src/unix/bsd/netbsdlike/openbsd/mod.rs
@@ -1705,7 +1705,7 @@ f! {
             .offset(_ALIGN(::mem::size_of::<::cmsghdr>()) as isize)
     }
 
-    pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
+    pub {const} fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
         _ALIGN(::mem::size_of::<::cmsghdr>()) as ::c_uint + length
     }