Remove internal usage of extensible stat functions

It replaces the internal usage of __{f,l}xstat{at}{64} with the
__{f,l}stat{at}{64}.  It should not change the generate code since
sys/stat.h explicit defines redirections to internal calls back to
xstat* symbols.

Checked with a build for all affected ABIs.  I also check on
x86_64-linux-gnu and i686-linux-gnu.

Reviewed-by: Lukasz Majewski <lukma@denx.de>

12 files changed, 15 insertions, 16 deletions

diff --git a/sysdeps/posix/dl-fileid.h b/sysdeps/posix/dl-fileid.h
index 7d1e9e4..b3c8166 100644
--- a/sysdeps/posix/dl-fileid.h
+++ b/sysdeps/posix/dl-fileid.h
@@ -34,7 +34,7 @@ _dl_get_file_id (int fd, struct r_file_id *id)
 {
   struct stat64 st;
 
-  if (__glibc_unlikely (__fxstat64 (_STAT_VER, fd, &st) < 0))
+  if (__glibc_unlikely (__fstat64 (fd, &st) < 0))
     return false;
 
   id->dev = st.st_dev;
diff --git a/sysdeps/posix/euidaccess.c b/sysdeps/posix/euidaccess.c
index 8a2776d..050d370 100644
--- a/sysdeps/posix/euidaccess.c
+++ b/sysdeps/posix/euidaccess.c
@@ -140,7 +140,7 @@ euidaccess (const char *path, int mode)
     return access (path, mode);
 #endif
 
-  if (stat64 (path, &stats))
+  if (__stat64 (path, &stats))
     return -1;
 
   mode &= (X_OK | W_OK | R_OK);	/* Clear any bogus bits. */
diff --git a/sysdeps/posix/fdopendir.c b/sysdeps/posix/fdopendir.c
index b690f7f..e424fbd 100644
--- a/sysdeps/posix/fdopendir.c
+++ b/sysdeps/posix/fdopendir.c
@@ -29,7 +29,7 @@ __fdopendir (int fd)
 {
   struct stat64 statbuf;
 
-  if (__builtin_expect (__fxstat64 (_STAT_VER, fd, &statbuf), 0) < 0)
+  if (__builtin_expect (__fstat64 (fd, &statbuf), 0) < 0)
     return NULL;
   if (__glibc_unlikely (! S_ISDIR (statbuf.st_mode)))
     {
diff --git a/sysdeps/posix/fpathconf.c b/sysdeps/posix/fpathconf.c
index 1863be6..3a9fb15 100644
--- a/sysdeps/posix/fpathconf.c
+++ b/sysdeps/posix/fpathconf.c
@@ -133,7 +133,7 @@ __fpathconf (int fd, int name)
 	/* AIO is only allowed on regular files and block devices.  */
 	struct stat64 st;
 
-	if (__fxstat64 (_STAT_VER, fd, &st) < 0
+	if (__fstat64 (fd, &st) < 0
 	    || (! S_ISREG (st.st_mode) && ! S_ISBLK (st.st_mode)))
 	  return -1;
 	else
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index ed04e56..82c898f 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -1785,7 +1785,7 @@ gaiconf_init (void)
   if (fp != NULL)
     {
       struct stat64 st;
-      if (__fxstat64 (_STAT_VER, fileno (fp), &st) != 0)
+      if (__fstat64 (fileno (fp), &st) != 0)
 	{
 	  fclose (fp);
 	  goto no_file;
@@ -2138,7 +2138,7 @@ static void
 gaiconf_reload (void)
 {
   struct stat64 st;
-  if (__xstat64 (_STAT_VER, GAICONF_FNAME, &st) != 0
+  if (stat64 (GAICONF_FNAME, &st) != 0
       || !check_gaiconf_mtime (&st))
     gaiconf_init ();
 }
diff --git a/sysdeps/posix/isfdtype.c b/sysdeps/posix/isfdtype.c
index 20c6309..3c63a33 100644
--- a/sysdeps/posix/isfdtype.c
+++ b/sysdeps/posix/isfdtype.c
@@ -29,7 +29,7 @@ isfdtype (int fildes, int fdtype)
 
   {
     int save_error = errno;
-    result = fstat64 (fildes, &st);
+    result = __fstat64 (fildes, &st);
     __set_errno (save_error);
   }
 
diff --git a/sysdeps/posix/opendir.c b/sysdeps/posix/opendir.c
index c6ab792..e89e09b 100644
--- a/sysdeps/posix/opendir.c
+++ b/sysdeps/posix/opendir.c
@@ -56,7 +56,7 @@ opendir_tail (int fd)
      `stat' call.  The S_ISDIR check is superfluous if O_DIRECTORY works,
      but it's cheap and we need the stat call for st_blksize anyway.  */
   struct stat64 statbuf;
-  if (__glibc_unlikely (__fxstat64 (_STAT_VER, fd, &statbuf) < 0))
+  if (__glibc_unlikely (__fstat64 (fd, &statbuf) < 0))
     goto lose;
   if (__glibc_unlikely (! S_ISDIR (statbuf.st_mode)))
     {
diff --git a/sysdeps/posix/pathconf.c b/sysdeps/posix/pathconf.c
index 5819f03..084c5fa 100644
--- a/sysdeps/posix/pathconf.c
+++ b/sysdeps/posix/pathconf.c
@@ -131,7 +131,7 @@ __pathconf (const char *path, int name)
 	/* AIO is only allowed on regular files and block devices.  */
 	struct stat64 st;
 
-	if (__xstat64 (_STAT_VER, path, &st) < 0
+	if (__stat64 (path, &st) < 0
 	    || (! S_ISREG (st.st_mode) && ! S_ISBLK (st.st_mode)))
 	  return -1;
 	else
diff --git a/sysdeps/posix/posix_fallocate.c b/sysdeps/posix/posix_fallocate.c
index e7fccfc..c9cf17b 100644
--- a/sysdeps/posix/posix_fallocate.c
+++ b/sysdeps/posix/posix_fallocate.c
@@ -48,7 +48,7 @@ posix_fallocate (int fd, __off_t offset, __off_t len)
   }
 
   /* We have to make sure that this is really a regular file.  */
-  if (__fxstat64 (_STAT_VER, fd, &st) != 0)
+  if (__fstat64 (fd, &st) != 0)
     return EBADF;
   if (S_ISFIFO (st.st_mode))
     return ESPIPE;
diff --git a/sysdeps/posix/posix_fallocate64.c b/sysdeps/posix/posix_fallocate64.c
index f9d4fe5..4f8fe47 100644
--- a/sysdeps/posix/posix_fallocate64.c
+++ b/sysdeps/posix/posix_fallocate64.c
@@ -48,7 +48,7 @@ __posix_fallocate64_l64 (int fd, __off64_t offset, __off64_t len)
   }
 
   /* We have to make sure that this is really a regular file.  */
-  if (__fxstat64 (_STAT_VER, fd, &st) != 0)
+  if (__fstat64 (fd, &st) != 0)
     return EBADF;
   if (S_ISFIFO (st.st_mode))
     return ESPIPE;
diff --git a/sysdeps/posix/sysconf.c b/sysdeps/posix/sysconf.c
index 35ba7f8..8f7c470 100644
--- a/sysdeps/posix/sysconf.c
+++ b/sysdeps/posix/sysconf.c
@@ -1216,7 +1216,7 @@ __sysconf_check_spec (const char *spec)
 	  spec, speclen + 1);
 
   struct stat64 st;
-  long int ret = __xstat64 (_STAT_VER, name, &st) >= 0 ? 1 : -1;
+  long int ret = __stat64 (name, &st) >= 0 ? 1 : -1;
 
   __set_errno (save_errno);
   return ret;
diff --git a/sysdeps/posix/tempname.c b/sysdeps/posix/tempname.c
index cd48385..1864c86 100644
--- a/sysdeps/posix/tempname.c
+++ b/sysdeps/posix/tempname.c
@@ -65,7 +65,6 @@
 # define __getpid getpid
 # define __mkdir mkdir
 # define __open open
-# define __lxstat64(version, file, buf) lstat (file, buf)
 # define __secure_getenv secure_getenv
 #endif
 
@@ -96,7 +95,7 @@ static int
 direxists (const char *dir)
 {
   struct_stat64 buf;
-  return __xstat64 (_STAT_VER, dir, &buf) == 0 && S_ISDIR (buf.st_mode);
+  return __stat64 (dir, &buf) == 0 && S_ISDIR (buf.st_mode);
 }
 
 /* Path search algorithm, for tmpnam, tmpfile, etc.  If DIR is
@@ -251,10 +250,10 @@ __gen_tempname (char *tmpl, int suffixlen, int flags, int kind)
 
 	case __GT_NOCREATE:
 	  /* This case is backward from the other three.  __gen_tempname
-	     succeeds if __xstat fails because the name does not exist.
+	     succeeds if lstat fails because the name does not exist.
 	     Note the continue to bypass the common logic at the bottom
 	     of the loop.  */
-	  if (__lxstat64 (_STAT_VER, tmpl, &st) < 0)
+	  if (__lstat64 (tmpl, &st) < 0)
 	    {
 	      if (errno == ENOENT)
 		{