tools headers: Update the fs headers with the kernel sources

To pick up changes from:

5d894321c49e6137 ("fs: add atomic write unit max opt to statx")
a516403787e08119 ("fs/proc: extend the PAGEMAP_SCAN ioctl to report guard regions")
c07d3aede2b26830 ("fscrypt: add support for hardware-wrapped keys")

These are used to beautify fs syscall arguments, albeit the changes in
this update are not affecting those beautifiers.

This addresses these tools/ build warnings:

Warning: Kernel ABI header differences:
diff -u tools/include/uapi/linux/fscrypt.h include/uapi/linux/fscrypt.h
diff -u tools/include/uapi/linux/stat.h include/uapi/linux/stat.h
diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h
diff -u tools/perf/trace/beauty/include/uapi/linux/stat.h include/uapi/linux/stat.h

Please see tools/include/uapi/README for details (it's in the first patch
of this series).

Cc: Adrian Hunter <[e-mail]>
Cc: Andrei Vagin <[e-mail]>
Cc: Andrew Morton <[e-mail]>
Cc: Andrii Nakryiko <[e-mail]>
Cc: Darrick J. Wong <[e-mail]>
Cc: Eric Biggers <[e-mail]>
Cc: Ian Rogers <[e-mail]>
Cc: James Clark <[e-mail]>
Cc: Jiri Olsa <[e-mail]>
Cc: John Garry <[e-mail]>
Cc: Kan Liang <[e-mail]>
Cc: Liam R. Howlett <[e-mail]>
Cc: Namhyung Kim <[e-mail]>
Link: https://lore.kernel.org/r/aEce1keWdO-vGeqe@x1
Signed-off-by: Arnaldo Carvalho de Melo <[e-mail]>

tools/include/uapi/linux/fscrypt.h

···
  */
 struct fscrypt_provisioning_key_payload {
 	__u32 type;
-	__u32 __reserved;
+	__u32 flags;
 	__u8 raw[];
 };
 
···
 	struct fscrypt_key_specifier key_spec;
 	__u32 raw_size;
 	__u32 key_id;
-	__u32 __reserved[8];
+#define FSCRYPT_ADD_KEY_FLAG_HW_WRAPPED	0x00000001
+	__u32 flags;
+	__u32 __reserved[7];
 	__u8 raw[];
 };
 

tools/include/uapi/linux/stat.h

···
 	/* File offset alignment for direct I/O reads */
 	__u32	stx_dio_read_offset_align;
 
-	/* 0xb8 */
-	__u64	__spare3[9];	/* Spare space for future expansion */
+	/* Optimised max atomic write unit in bytes */
+	__u32	stx_atomic_write_unit_max_opt;
+	__u32	__spare2[1];
+
+	/* 0xc0 */
+	__u64	__spare3[8];	/* Spare space for future expansion */
 
 	/* 0x100 */
 };

tools/perf/trace/beauty/include/uapi/linux/fs.h

···
 #define PAGE_IS_PFNZERO		(1 << 5)
 #define PAGE_IS_HUGE		(1 << 6)
 #define PAGE_IS_SOFT_DIRTY	(1 << 7)
+#define PAGE_IS_GUARD		(1 << 8)
 
 /*
  * struct page_region - Page region with flags

tools/perf/trace/beauty/include/uapi/linux/stat.h

···
 	/* File offset alignment for direct I/O reads */
 	__u32	stx_dio_read_offset_align;
 
-	/* 0xb8 */
-	__u64	__spare3[9];	/* Spare space for future expansion */
+	/* Optimised max atomic write unit in bytes */
+	__u32	stx_atomic_write_unit_max_opt;
+	__u32	__spare2[1];
+
+	/* 0xc0 */
+	__u64	__spare3[8];	/* Spare space for future expansion */
 
 	/* 0x100 */
 };