Update bindgen requirement from ^0.71.1 to ^0.72.0

Updates the requirements on [bindgen](https://github.com/rust-lang/rust-bindgen) to permit the latest version.
- [Release notes](https://github.com/rust-lang/rust-bindgen/releases)
- [Changelog](https://github.com/rust-lang/rust-bindgen/blob/main/CHANGELOG.md)
- [Commits](rust-lang/rust-bindgen@v0.71.1...v0.72.0)

---
updated-dependencies:
- dependency-name: bindgen
  dependency-version: 0.72.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: d-e-s-o

Cargo.toml

@@ -27,7 +27,7 @@ github = { repository = "libbpf/libbpf-sys" }
 maintenance = { status = "passively-maintained" }
 
 [build-dependencies]
-bindgen = { version = "^0.71.1", optional = true }
+bindgen = { version = "^0.72", optional = true }
 cc = "^1.1.6"
 pkg-config = "^0.3.30"
 nix = { version = "^0.30.0", default-features = false, features = ["fs"] }

src/bindings.rs

@@ -1,4 +1,4 @@
-/* automatically generated by rust-bindgen 0.71.1 */
+/* automatically generated by rust-bindgen 0.72.0 */
 
 #[repr(C)]
 #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)]
@@ -36,7 +36,9 @@ where
     pub unsafe fn raw_get_bit(this: *const Self, index: usize) -> bool {
         debug_assert!(index / 8 < core::mem::size_of::<Storage>());
         let byte_index = index / 8;
-        let byte = *(core::ptr::addr_of!((*this).storage) as *const u8).offset(byte_index as isize);
+        let byte = unsafe {
+            *(core::ptr::addr_of!((*this).storage) as *const u8).offset(byte_index as isize)
+        };
         Self::extract_bit(byte, index)
     }
     #[inline]
@@ -47,11 +49,7 @@ where
             index % 8
         };
         let mask = 1 << bit_index;
-        if val {
-            byte | mask
-        } else {
-            byte & !mask
-        }
+        if val { byte | mask } else { byte & !mask }
     }
     #[inline]
     pub fn set_bit(&mut self, index: usize, val: bool) {
@@ -64,9 +62,10 @@ where
     pub unsafe fn raw_set_bit(this: *mut Self, index: usize, val: bool) {
         debug_assert!(index / 8 < core::mem::size_of::<Storage>());
         let byte_index = index / 8;
-        let byte =
-            (core::ptr::addr_of_mut!((*this).storage) as *mut u8).offset(byte_index as isize);
-        *byte = Self::change_bit(*byte, index, val);
+        let byte = unsafe {
+            (core::ptr::addr_of_mut!((*this).storage) as *mut u8).offset(byte_index as isize)
+        };
+        unsafe { *byte = Self::change_bit(*byte, index, val) };
     }
     #[inline]
     pub fn get(&self, bit_offset: usize, bit_width: u8) -> u64 {
@@ -93,7 +92,7 @@ where
         debug_assert!((bit_offset + (bit_width as usize)) / 8 <= core::mem::size_of::<Storage>());
         let mut val = 0;
         for i in 0..(bit_width as usize) {
-            if Self::raw_get_bit(this, i + bit_offset) {
+            if unsafe { Self::raw_get_bit(this, i + bit_offset) } {
                 let index = if cfg!(target_endian = "big") {
                     bit_width as usize - 1 - i
                 } else {
@@ -133,7 +132,7 @@ where
             } else {
                 i
             };
-            Self::raw_set_bit(this, index + bit_offset, val_bit_is_set);
+            unsafe { Self::raw_set_bit(this, index + bit_offset, val_bit_is_set) };
         }
     }
 }
@@ -7423,7 +7422,7 @@ unsafe extern "C" {
 }
 unsafe extern "C" {
     pub fn btf__add_ptr(btf: *mut btf, ref_type_id: ::std::os::raw::c_int)
-        -> ::std::os::raw::c_int;
+    -> ::std::os::raw::c_int;
 }
 unsafe extern "C" {
     pub fn btf__add_array(
@@ -8427,7 +8426,7 @@ unsafe extern "C" {
 }
 unsafe extern "C" {
     pub fn bpf_map__reuse_fd(map: *mut bpf_map, fd: ::std::os::raw::c_int)
-        -> ::std::os::raw::c_int;
+    -> ::std::os::raw::c_int;
 }
 unsafe extern "C" {
     pub fn bpf_map__name(map: *const bpf_map) -> *const ::std::os::raw::c_char;
@@ -8443,7 +8442,7 @@ unsafe extern "C" {
 }
 unsafe extern "C" {
     pub fn bpf_map__set_max_entries(map: *mut bpf_map, max_entries: __u32)
-        -> ::std::os::raw::c_int;
+    -> ::std::os::raw::c_int;
 }
 unsafe extern "C" {
     pub fn bpf_map__map_flags(map: *const bpf_map) -> __u32;
@@ -8682,7 +8681,7 @@ unsafe extern "C" {
 }
 unsafe extern "C" {
     pub fn bpf_tc_attach(hook: *const bpf_tc_hook, opts: *mut bpf_tc_opts)
-        -> ::std::os::raw::c_int;
+    -> ::std::os::raw::c_int;
 }
 unsafe extern "C" {
     pub fn bpf_tc_detach(
@@ -8891,7 +8890,7 @@ unsafe extern "C" {
 }
 unsafe extern "C" {
     pub fn perf_buffer__buffer_fd(pb: *const perf_buffer, buf_idx: size_t)
-        -> ::std::os::raw::c_int;
+    -> ::std::os::raw::c_int;
 }
 unsafe extern "C" {
     pub fn perf_buffer__buffer(