3 files changed, 13 insertions, 2 deletions
diff --git a/include/elf.h b/include/elf.h
index 8b622f63..d6ae539a 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -1040,6 +1040,8 @@ typedef struct {
 #define AT_RANDOM	25
 
 #define AT_HWCAP2	26
+#define AT_HWCAP3	29
+#define AT_HWCAP4	30
 
 #define AT_EXECFN	31
 
diff --git a/include/netinet/in.h b/include/netinet/in.h
index fb628b61..60bbaa75 100644
--- a/include/netinet/in.h
+++ b/include/netinet/in.h
@@ -132,7 +132,8 @@ uint16_t ntohs(uint16_t);
 
 #define IN6_IS_ADDR_V4COMPAT(a) \
         (((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
-         ((uint32_t *) (a))[2] == 0 && ((uint8_t *) (a))[15] > 1)
+         ((uint32_t *) (a))[2] == 0 && \
+         !IN6_IS_ADDR_UNSPECIFIED(a) && !IN6_IS_ADDR_LOOPBACK(a))
 
 #define IN6_IS_ADDR_MC_NODELOCAL(a) \
         (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0x1))
diff --git a/include/sys/stat.h b/include/sys/stat.h
index c924ce2f..4f7dc2b1 100644
--- a/include/sys/stat.h
+++ b/include/sys/stat.h
@@ -123,6 +123,8 @@ int lchmod(const char *, mode_t);
 #define STATX_MNT_ID 0x1000U
 #define STATX_DIOALIGN 0x2000U
 #define STATX_MNT_ID_UNIQUE 0x4000U
+#define STATX_SUBVOL 0x8000U
+#define STATX_WRITE_ATOMIC 0x10000U
 
 #define STATX_ATTR_COMPRESSED 0x4
 #define STATX_ATTR_IMMUTABLE 0x10
@@ -133,6 +135,7 @@ int lchmod(const char *, mode_t);
 #define STATX_ATTR_MOUNT_ROOT 0x2000
 #define STATX_ATTR_VERITY 0x100000
 #define STATX_ATTR_DAX 0x200000
+#define STATX_ATTR_WRITE_ATOMIC 0x400000
 
 struct statx_timestamp {
 	int64_t tv_sec;
@@ -164,7 +167,12 @@ struct statx {
 	uint32_t stx_dio_mem_align;
 	uint32_t stx_dio_offset_align;
 	uint64_t stx_subvol;
-	uint64_t __pad1[11];
+	uint32_t stx_atomic_write_unit_min;
+	uint32_t stx_atomic_write_unit_max;
+	uint32_t stx_atomic_write_segments_max;
+	uint32_t __pad1[1];
+	uint64_t __pad2[9];
+
 };
 
 int statx(int, const char *__restrict, int, unsigned, struct statx *__restrict);