Use __glibc_reserved instead __unused.

ChangeLog

@@ -1,3 +1,51 @@
+2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
+	* resolv/netdb.h: Use __glibc_reserved instead __unused.
+	* rt/aio.h: Likewise.
+	* sysdeps/gnu/bits/utmp.h: Likewise.
+	* sysdeps/gnu/bits/utmpx.h: Likewise.
+	* sysdeps/gnu/netinet/ip_icmp.h: Likewise.
+	* sysdeps/unix/sysv/linux/bits/ipc.h: Likewise.
+	* sysdeps/unix/sysv/linux/bits/msq.h: Likewise.
+	* sysdeps/unix/sysv/linux/bits/sem.h: Likewise.
+	* sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
+	* sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/kernel_stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/ntp_gettimex.c: Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/bits/ipc.h: Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/bits/msq.h: Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/bits/sem.h: Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
+	* sysdeps/unix/sysv/linux/s390/bits/ipc.h: Likewise.
+	* sysdeps/unix/sysv/linux/s390/bits/msq.h: Likewise.
+	* sysdeps/unix/sysv/linux/s390/bits/sem.h: Likewise.
+	* sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
+	* sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/s390/bits/utmp.h: Likewise.
+	* sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Likewise.
+	* sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: Likewise.
+	* sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
+	* sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/bits/sem.h: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
+	* sysdeps/unix/sysv/linux/sparc/sys/procfs.h: Likewise.
+	* sysdeps/unix/sysv/linux/sys/timex.h: Likewise.
+	* sysdeps/unix/sysv/linux/x86/bits/msq.h: Likewise.
+	* sysdeps/unix/sysv/linux/x86/bits/sem.h: Likewise.
+	* sysdeps/unix/sysv/linux/x86/bits/shm.h: Likewise.
+	* sysdeps/unix/sysv/linux/x86/bits/stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
+	* sysdeps/x86/fpu/bits/fenv.h: Likewise.
+
 2013-11-25  Carlos O'Donell  <carlos@redhat.com>
 
 	[BZ #16245]

nptl/ChangeLog

@@ -1,3 +1,7 @@
+2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
+	* sysdeps/i386/tls.h: Use __glibc_reserved instead __unused.
+	* sysdeps/x86_64/tls.h: Likewise.
+
 2013-11-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
 
 	[BZ #11214]

nptl/sysdeps/i386/tls.h

@@ -56,7 +56,7 @@ typedef struct
 #ifndef __ASSUME_PRIVATE_FUTEX
   int private_futex;
 #else
-  int __unused1;
+  int __glibc_reserved1;
 #endif
   /* Reservation of some values for the TM ABI.  */
   void *__private_tm[4];

nptl/sysdeps/x86_64/tls.h

@@ -65,14 +65,14 @@ typedef struct
 # ifndef __ASSUME_PRIVATE_FUTEX
   int private_futex;
 # else
-  int __unused1;
+  int __glibc_reserved1;
 # endif
   int rtld_must_xmm_save;
   /* Reservation of some values for the TM ABI.  */
   void *__private_tm[4];
   /* GCC split stack support.  */
   void *__private_ss;
-  long int __unused2;
+  long int __glibc_reserved2;
   /* Have space for the post-AVX register size.  */
   __128bits rtld_savespace_sse[8][4] __attribute__ ((aligned (32)));
 

ports/ChangeLog.alpha

@@ -1,3 +1,12 @@
+2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
+	* sysdeps/unix/sysv/linux/alpha/bits/ipc.h: Use __glibc_reserved instead __unused.
+	* sysdeps/unix/sysv/linux/alpha/bits/msq.h: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/bits/sem.h: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/kernel_stat.h: Likewise.
+	* sysdeps/unix/sysv/linux/alpha/xstatconv.c: Likewise.
+
 2013-11-16  Richard Henderson  <rth@redhat.com>
 
 	* sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Include a nop

ports/ChangeLog.arm

@@ -1,3 +1,6 @@
+2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
+	* sysdeps/unix/sysv/linux/arm/bits/shm.h: Use __glibc_reserved instead __unused.
+
 2013-11-22  Roland McGrath  <roland@hack.frob.com>
 
 	* sysdeps/arm/armv7/multiarch/memcpy_impl.S

ports/ChangeLog.hppa

@@ -1,3 +1,10 @@
+2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
+	* sysdeps/unix/sysv/linux/hppa/bits/ipc.h: Use __glibc_reserved instead __unused.
+	* sysdeps/unix/sysv/linux/hppa/bits/msq.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/bits/sem.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/bits/shm.h: Likewise.
+	* sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Likewise.
+
 2013-11-21  Guy Martin  <gmsoft@tuxicoman.be>
 
 	* sysdeps/hppa/dl-lookupcfg.h: Remove obsolete

ports/ChangeLog.ia64

@@ -1,3 +1,10 @@
+2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
+	* sysdeps/unix/sysv/linux/ia64/bits/ipc.h: Use __glibc_reserved instead __unused.
+	* sysdeps/unix/sysv/linux/ia64/bits/msq.h: Likewise.
+	* sysdeps/unix/sysv/linux/ia64/bits/sem.h: Likewise.
+	* sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
+	* sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
+
 2013-11-21  Guy Martin  <gmsoft@tuxicoman.be>
 
 	* sysdeps/ia64/dl-lookupcfg.h: Remove obsolete

ports/ChangeLog.m68k

@@ -1,3 +1,6 @@
+2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
+	* sysdeps/unix/sysv/linux/m68k/bits/stat.h: Use __glibc_reserved instead __unused.
+
 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
 
 	* sysdeps/unix/sysv/linux/m68k/configure.in: Moved to ...

ports/ChangeLog.microblaze

@@ -1,3 +1,7 @@
+2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
+	* sysdeps/unix/sysv/linux/microblaze/bits/stat.h: Use __glibc_reserved instead __unused.
+	* sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Likewise.
+
 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
 
 	* sysdeps/unix/sysv/linux/microblaze/configure.in: Moved to ...

ports/ChangeLog.mips

@@ -1,3 +1,9 @@
+2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
+	* sysdeps/unix/sysv/linux/mips/bits/ipc.h: Use __glibc_reserved instead __unused.
+	* sysdeps/unix/sysv/linux/mips/bits/msq.h: Likewise.
+	* sysdeps/unix/sysv/linux/mips/bits/sem.h: Likewise.
+	* sysdeps/unix/sysv/linux/mips/bits/shm.h: Likewise.
+
 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
 
 	* sysdeps/mips/configure.in: Moved to ...

ports/sysdeps/unix/sysv/linux/alpha/bits/ipc.h

@@ -49,6 +49,6 @@ struct ipc_perm
     unsigned int mode;			/* Read/write permission.  */
     unsigned short int __seq;		/* Sequence number.  */
     unsigned short int __pad1;
-    unsigned long int __unused1;
-    unsigned long int __unused2;
+    unsigned long int __glibc_reserved1;
+    unsigned long int __glibc_reserved2;
   };

ports/sysdeps/unix/sysv/linux/alpha/bits/msq.h

@@ -46,8 +46,8 @@ struct msqid_ds
   msglen_t msg_qbytes;		/* max number of bytes allowed on queue */
   __pid_t msg_lspid;		/* pid of last msgsnd() */
   __pid_t msg_lrpid;		/* pid of last msgrcv() */
-  unsigned long int __unused1;
-  unsigned long int __unused2;
+  unsigned long int __glibc_reserved1;
+  unsigned long int __glibc_reserved2;
 };
 
 #ifdef __USE_MISC

ports/sysdeps/unix/sysv/linux/alpha/bits/sem.h

@@ -41,8 +41,8 @@ struct semid_ds
   __time_t sem_otime;			/* last semop() time */
   __time_t sem_ctime;			/* last time changed by semctl() */
   unsigned long int sem_nsems;		/* number of semaphores in set */
-  unsigned long int __unused1;
-  unsigned long int __unused2;
+  unsigned long int __glibc_reserved1;
+  unsigned long int __glibc_reserved2;
 };
 
 /* The user should define a union like the following to use it for arguments

ports/sysdeps/unix/sysv/linux/alpha/bits/shm.h

@@ -56,8 +56,8 @@ struct shmid_ds
     __pid_t shm_cpid;			/* pid of creator */
     __pid_t shm_lpid;			/* pid of last shmop */
     shmatt_t shm_nattch;		/* number of current attaches */
-    unsigned long int __unused1;
-    unsigned long int __unused2;
+    unsigned long int __glibc_reserved1;
+    unsigned long int __glibc_reserved2;
   };
 
 #ifdef __USE_MISC
@@ -79,10 +79,10 @@ struct	shminfo
     unsigned long int shmmni;
     unsigned long int shmseg;
     unsigned long int shmall;
-    unsigned long int __unused1;
-    unsigned long int __unused2;
-    unsigned long int __unused3;
-    unsigned long int __unused4;
+    unsigned long int __glibc_reserved1;
+    unsigned long int __glibc_reserved2;
+    unsigned long int __glibc_reserved3;
+    unsigned long int __glibc_reserved4;
   };
 
 struct shm_info

ports/sysdeps/unix/sysv/linux/alpha/bits/stat.h

@@ -92,7 +92,7 @@ struct stat
     __ST_TIME(a);		/* Time of last access.  */
     __ST_TIME(m);		/* Time of last modification.  */
     __ST_TIME(c);		/* Time of last status change.  */
-    long __unused[3];
+    long __glibc_reserved[3];
   };
 
 #ifdef __USE_LARGEFILE64
@@ -113,7 +113,7 @@ struct stat64
     __ST_TIME(a);		/* Time of last access.  */
     __ST_TIME(m);		/* Time of last modification.  */
     __ST_TIME(c);		/* Time of last status change.  */
-    long __unused[3];
+    long __glibc_reserved[3];
   };
 #endif
 

ports/sysdeps/unix/sysv/linux/alpha/kernel_stat.h

@@ -40,7 +40,7 @@ struct kernel_stat64
     unsigned long   st_mtimensec;
     unsigned long   st_ctime;
     unsigned long   st_ctimensec;
-    long            __unused[3];
+    long            __glibc_reserved[3];
   };
 
 /* Definition of `struct stat' used by glibc 2.0.  */
@@ -82,7 +82,7 @@ struct glibc21_stat
     unsigned int st_flags;
     unsigned int st_gen;
     int __pad3;
-    long __unused[4];
+    long __glibc_reserved[4];
   };
 
 #define XSTAT_IS_XSTAT64 1

ports/sysdeps/unix/sysv/linux/alpha/xstatconv.c

@@ -74,10 +74,10 @@ __xstat_conv (int vers, struct kernel_stat *kbuf, void *ubuf)
 	buf->st_flags = kbuf->st_flags;
 	buf->st_gen = kbuf->st_gen;
 	buf->__pad3 = 0;
-	buf->__unused[0] = 0;
-	buf->__unused[1] = 0;
-	buf->__unused[2] = 0;
-	buf->__unused[3] = 0;
+	buf->__glibc_reserved[0] = 0;
+	buf->__glibc_reserved[1] = 0;
+	buf->__glibc_reserved[2] = 0;
+	buf->__glibc_reserved[3] = 0;
       }
       break;
 
@@ -105,9 +105,9 @@ __xstat_conv (int vers, struct kernel_stat *kbuf, void *ubuf)
 	buf->st_ctime = kbuf->st_ctime;
 	buf->st_ctimensec = 0;
 
-	buf->__unused[0] = 0;
-	buf->__unused[1] = 0;
-	buf->__unused[2] = 0;
+	buf->__glibc_reserved[0] = 0;
+	buf->__glibc_reserved[1] = 0;
+	buf->__glibc_reserved[2] = 0;
       }
       break;
 

ports/sysdeps/unix/sysv/linux/arm/bits/shm.h

@@ -51,16 +51,16 @@ struct shmid_ds
     struct ipc_perm shm_perm;		/* operation permission struct */
     size_t shm_segsz;			/* size of segment in bytes */
     __time_t shm_atime;			/* time of last shmat() */
-    unsigned long int __unused1;
+    unsigned long int __glibc_reserved1;
     __time_t shm_dtime;			/* time of last shmdt() */
-    unsigned long int __unused2;
+    unsigned long int __glibc_reserved2;
     __time_t shm_ctime;			/* time of last change by shmctl() */
-    unsigned long int __unused3;
+    unsigned long int __glibc_reserved3;
     __pid_t shm_cpid;			/* pid of creator */
     __pid_t shm_lpid;			/* pid of last shmop */
     shmatt_t shm_nattch;		/* number of current attaches */
-    unsigned long int __unused4;
-    unsigned long int __unused5;
+    unsigned long int __glibc_reserved4;
+    unsigned long int __glibc_reserved5;
   };
 
 #ifdef __USE_MISC
@@ -82,10 +82,10 @@ struct	shminfo
     unsigned long int shmmni;
     unsigned long int shmseg;
     unsigned long int shmall;
-    unsigned long int __unused1;
-    unsigned long int __unused2;
-    unsigned long int __unused3;
-    unsigned long int __unused4;
+    unsigned long int __glibc_reserved1;
+    unsigned long int __glibc_reserved2;
+    unsigned long int __glibc_reserved3;
+    unsigned long int __glibc_reserved4;
   };
 
 struct shm_info

ports/sysdeps/unix/sysv/linux/generic/bits/msq.h

@@ -41,23 +41,23 @@ struct msqid_ds
   struct ipc_perm msg_perm;	/* structure describing operation permission */
   __time_t msg_stime;		/* time of last msgsnd command */
 #if __WORDSIZE == 32
-  unsigned long int __unused1;
+  unsigned long int __glibc_reserved1;
 #endif
   __time_t msg_rtime;		/* time of last msgrcv command */
 #if __WORDSIZE == 32
-  unsigned long int __unused2;
+  unsigned long int __glibc_reserved2;
 #endif
   __time_t msg_ctime;		/* time of last change */
 #if __WORDSIZE == 32
-  unsigned long int __unused3;
+  unsigned long int __glibc_reserved3;
 #endif
   unsigned long int __msg_cbytes; /* current number of bytes on queue */
   msgqnum_t msg_qnum;		/* number of messages currently on queue */
   msglen_t msg_qbytes;		/* max number of bytes allowed on queue */
   __pid_t msg_lspid;		/* pid of last msgsnd() */
   __pid_t msg_lrpid;		/* pid of last msgrcv() */
-  unsigned long int __unused4;
-  unsigned long int __unused5;
+  unsigned long int __glibc_reserved4;
+  unsigned long int __glibc_reserved5;
 };
 
 #ifdef __USE_MISC

ports/sysdeps/unix/sysv/linux/generic/bits/sem.h

@@ -42,15 +42,15 @@ struct semid_ds
   struct ipc_perm sem_perm;		/* operation permission struct */
   __time_t sem_otime;			/* last semop() time */
 #if __WORDSIZE == 32
-  unsigned long int __unused1;
+  unsigned long int __glibc_reserved1;
 #endif
   __time_t sem_ctime;			/* last time changed by semctl() */
 #if __WORDSIZE == 32
-  unsigned long int __unused2;
+  unsigned long int __glibc_reserved2;
 #endif
   unsigned long int sem_nsems;		/* number of semaphores in set */
-  unsigned long int __unused3;
-  unsigned long int __unused4;
+  unsigned long int __glibc_reserved3;
+  unsigned long int __glibc_reserved4;
 };
 
 /* The user should define a union like the following to use it for arguments