dirent: Remove internal_function attribute

ChangeLog

@@ -1,3 +1,14 @@
+2017-08-31  Florian Weimer  <fweimer@redhat.com>
+
+	* dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
+	* include/dirent.h (__opendirat, __getdents, __getdents64)
+	(__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
+	* sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
+	* sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
+	* sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
+	Likewise.
+	* sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
+
 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 
 	* sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove

dirent/scandir-tail.c

@@ -28,7 +28,6 @@
 # define DIRENT_TYPE	struct dirent
 #endif
 
-internal_function
 int
 SCANDIR_TAIL (DIR *dp,
               DIRENT_TYPE ***namelist,

include/dirent.h

@@ -16,8 +16,7 @@ struct scandir_cancel_struct
 
 /* Now define the internal interfaces.  */
 extern DIR *__opendir (const char *__name);
-extern DIR *__opendirat (int dfd, const char *__name)
-     internal_function attribute_hidden;
+extern DIR *__opendirat (int dfd, const char *__name) attribute_hidden;
 extern DIR *__fdopendir (int __fd);
 extern int __closedir (DIR *__dirp);
 extern struct dirent *__readdir (DIR *__dirp);
@@ -36,17 +35,16 @@ extern __ssize_t __getdirentries (int __fd, char *__restrict __buf,
 				__off_t *__restrict __basep)
      __THROW __nonnull ((2, 4));
 extern __ssize_t __getdents (int __fd, char *__buf, size_t __nbytes)
-     internal_function attribute_hidden;
+     attribute_hidden;
 extern __ssize_t __getdents64 (int __fd, char *__buf, size_t __nbytes)
-     internal_function attribute_hidden;
+     attribute_hidden;
 extern int __alphasort64 (const struct dirent64 **a, const struct dirent64 **b)
      __attribute_pure__;
 extern int __versionsort64 (const struct dirent64 **a,
 			    const struct dirent64 **b)
      __attribute_pure__;
 extern DIR *__alloc_dir (int fd, bool close_fd, int flags,
-			 const struct stat64 *statp)
-     internal_function attribute_hidden;
+			 const struct stat64 *statp) attribute_hidden;
 extern __typeof (rewinddir) __rewinddir;
 
 extern void __scandir_cancel_handler (void *arg) attribute_hidden;
@@ -55,7 +53,7 @@ extern int __scandir_tail (DIR *dp,
 			   int (*select) (const struct dirent *),
 			   int (*cmp) (const struct dirent **,
 				       const struct dirent **))
-  internal_function attribute_hidden;
+  attribute_hidden;
 #  ifdef _DIRENT_MATCHES_DIRENT64
 #   define __scandir64_tail (dp, namelist, select, cmp)         \
   __scandir_tail (dp, (struct dirent ***) (namelist),           \
@@ -68,7 +66,7 @@ extern int __scandir64_tail (DIR *dp,
 			     int (*select) (const struct dirent64 *),
 			     int (*cmp) (const struct dirent64 **,
 					 const struct dirent64 **))
-  internal_function attribute_hidden;
+  attribute_hidden;
 #  endif
 
 libc_hidden_proto (__rewinddir)

sysdeps/mach/hurd/opendir.c

@@ -69,7 +69,6 @@ _hurd_fd_opendir (struct hurd_fd *d)
 
 
 DIR *
-internal_function
 __opendirat (int dfd, const char *name)
 {
   if (name[0] == '\0')

sysdeps/posix/opendir.c

@@ -139,7 +139,6 @@ opendir_tail (int fd)
 
 #if IS_IN (libc)
 DIR *
-internal_function
 __opendirat (int dfd, const char *name)
 {
   if (__glibc_unlikely (invalid_name (name)))
@@ -193,7 +192,6 @@ __opendir (const char *name)
 weak_alias (__opendir, opendir)
 
 DIR *
-internal_function
 __alloc_dir (int fd, bool close_fd, int flags, const struct stat64 *statp)
 {
   /* We have to set the close-on-exit flag if the user provided the

sysdeps/unix/sysv/linux/getdents.c

@@ -76,7 +76,6 @@ struct kernel_dirent64
    reset the file descriptor.  In practice the kernel is limiting the
    amount of data returned much more then the reduced buffer size.  */
 ssize_t
-internal_function
 __GETDENTS (int fd, char *buf, size_t nbytes)
 {
   ssize_t retval;

sysdeps/unix/sysv/linux/i386/olddirent.h

@@ -34,8 +34,7 @@ extern struct __old_dirent64 *__old_readdir64 (DIR *__dirp);
 libc_hidden_proto (__old_readdir64);
 extern int __old_readdir64_r (DIR *__dirp, struct __old_dirent64 *__entry,
 			  struct __old_dirent64 **__result);
-extern __ssize_t __old_getdents64 (int __fd, char *__buf, size_t __nbytes)
-	internal_function;
+extern __ssize_t __old_getdents64 (int __fd, char *__buf, size_t __nbytes);
 int __old_scandir64 (const char * __dir,
 		     struct __old_dirent64 *** __namelist,
 		     int (*__selector) (const struct __old_dirent64 *),