From: Joseph Myers <joseph@codesourcery.com>
Date: Wed, 9 Aug 2017 18:10:52 +0000 (+0000)
Subject: Remove __qaddr_t.
X-Git-Tag: glibc-2.27~1198
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=24d9f53ab0233bc385233c584abaeecbb75b04d1;p=thirdparty%2Fglibc.git

Remove __qaddr_t.

bits/types.h defines a type __qaddr_t that is not used anywhere in
glibc.  It doesn't appear to be widely used outside glibc either
(judging by codesearch.debian.net, where hits are generally copies of
definitions of this type, not uses), so it seems appropriate to remove
this type, which this patch does.

Tested for x86_64.

	* posix/bits/types.h (__qaddr_t): Remove.
---

diff --git a/ChangeLog b/ChangeLog
index f636bc0c6e1..87f079da8d5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
 
+	* posix/bits/types.h (__qaddr_t): Remove.
+
 	[BZ #21457]
 	* sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
 	(ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
diff --git a/posix/bits/types.h b/posix/bits/types.h
index e2f73a89e46..2f374780184 100644
--- a/posix/bits/types.h
+++ b/posix/bits/types.h
@@ -188,7 +188,6 @@ __STD_TYPE __SYSCALL_ULONG_TYPE __syscall_ulong_t;
 /* These few don't really vary by system, they always correspond
    to one of the other defined types.  */
 typedef __off64_t __loff_t;	/* Type of file sizes and offsets (LFS).  */
-typedef __quad_t *__qaddr_t;
 typedef char *__caddr_t;
 
 /* Duplicates info from stdint.h but this is used in unistd.h.  */