Add STATX_DIOALIGN (introduced in linux v6.1)

Author: ETKNeil

libc-test/build.rs

@@ -3592,6 +3592,9 @@ fn test_linux(target: &str) {
             // Added in Linux 5.14
             "FUTEX_LOCK_PI2" => true,
 
+            // Added in  linux 6.1
+            "STATX_DIOALIGN" => true,
+
             // FIXME: Parts of netfilter/nfnetlink*.h require more recent kernel headers:
             | "RTNLGRP_MCTP_IFADDR" // linux v5.17+
             | "RTNLGRP_TUNNEL" // linux v5.18+

libc-test/semver/linux-gnu.txt

@@ -435,6 +435,7 @@ STATX_BASIC_STATS
 STATX_BLOCKS
 STATX_BTIME
 STATX_CTIME
+STATX_DIOALIGN
 STATX_GID
 STATX_INO
 STATX_MNT_ID

src/unix/linux_like/linux/gnu/mod.rs

@@ -37,7 +37,8 @@ s! {
         pub stx_dev_major: u32,
         pub stx_dev_minor: u32,
         pub stx_mnt_id: u64,
-        __statx_pad2: u64,
+        pub stx_dio_mem_align: u32,
+        pub stx_dio_offset_align: u32,
         __statx_pad3: [u64; 12],
     }
 
@@ -1022,6 +1023,7 @@ pub const STATX_BLOCKS: ::c_uint = 0x0400;
 pub const STATX_BASIC_STATS: ::c_uint = 0x07ff;
 pub const STATX_BTIME: ::c_uint = 0x0800;
 pub const STATX_MNT_ID: ::c_uint = 0x1000;
+pub const STATX_DIOALIGN: ::c_uint = 0x2000;
 pub const STATX_ALL: ::c_uint = 0x0fff;
 pub const STATX__RESERVED: ::c_int = 0x80000000;
 pub const STATX_ATTR_COMPRESSED: ::c_int = 0x0004;