GNU C Library master sources branch master updated. glibc-2.27.9000-330-ge60c3f2

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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=e60c3f2bb71210ca62dc09b1b797443a88b4e3cf

commit e60c3f2bb71210ca62dc09b1b797443a88b4e3cf
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Thu Apr 19 20:21:33 2018 +0200

    hurd: Avoid exposing all <sched.h> symbols from sys/types.h
    
    	* bits/sched.h: Include <bits/types/struct_sched_param.h> and move struct
    	sched_param definition to it.
    	* sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
    	* bits/types/struct_sched_param.h: New file.
    	* sysdeps/htl/bits/types/struct___pthread_attr.h: Include
    	<bits/types/struct_sched_param.h> instead of <sched.h>.
    	* posix/Makefile (headers): Add bits/types/struct_sched_param.h.

diff --git a/ChangeLog b/ChangeLog
index 274941b..d010e7c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -63,6 +63,13 @@
 	instead of wait_queue.
 	* sysdeps/gnu/bits/shm.h (struct shmid_ds): Use __vm_area_struct
 	instead of vm_area_struct.
+	* bits/sched.h: Include <bits/types/struct_sched_param.h> and move struct
+	sched_param definition to it.
+	* sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
+	* bits/types/struct_sched_param.h: New file.
+	* sysdeps/htl/bits/types/struct___pthread_attr.h: Include
+	<bits/types/struct_sched_param.h> instead of <sched.h>.
+	* posix/Makefile (headers): Add bits/types/struct_sched_param.h.
 
 2018-04-18  Joseph Myers  <joseph@codesourcery.com>
 
diff --git a/bits/sched.h b/bits/sched.h
index 8d9f077..bdd94c9 100644
--- a/bits/sched.h
+++ b/bits/sched.h
@@ -29,10 +29,6 @@
 #define SCHED_FIFO	1
 #define SCHED_RR	2
 
-/* Data structure to describe a process' schedulability.  */
-struct sched_param
-{
-  int sched_priority;
-};
+#include <bits/types/struct_sched_param.h>
 
 #endif /* bits/sched.h */
diff --git a/bits/sched.h b/bits/types/struct_sched_param.h
similarity index 67%
copy from bits/sched.h
copy to bits/types/struct_sched_param.h
index 8d9f077..2f24d42 100644
--- a/bits/sched.h
+++ b/bits/types/struct_sched_param.h
@@ -1,5 +1,4 @@
-/* Definitions of constants and data structure for POSIX 1003.1b-1993
-   scheduling interface.
+/* Sched parameter structure.  Generic version.
    Copyright (C) 1996-2018 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -14,20 +13,11 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
+   License along with the GNU C Library;  if not, see
    <http://www.gnu.org/licenses/>.  */
 
-#ifndef _BITS_SCHED_H
-#define _BITS_SCHED_H 1
-
-#ifndef _SCHED_H
-# error "Never include <bits/sched.h> directly; use <sched.h> instead."
-#endif
-
-/* Scheduling algorithms.  */
-#define SCHED_OTHER	0
-#define SCHED_FIFO	1
-#define SCHED_RR	2
+#ifndef _BITS_TYPES_STRUCT_SCHED_PARAM
+#define _BITS_TYPES_STRUCT_SCHED_PARAM 1
 
 /* Data structure to describe a process' schedulability.  */
 struct sched_param
@@ -35,4 +25,4 @@ struct sched_param
   int sched_priority;
 };
 
-#endif /* bits/sched.h */
+#endif /* bits/types/struct_sched_param.h */
diff --git a/posix/Makefile b/posix/Makefile
index 51dcf12..e9730ee 100644
--- a/posix/Makefile
+++ b/posix/Makefile
@@ -31,7 +31,7 @@ headers	:= sys/utsname.h sys/times.h sys/wait.h sys/types.h unistd.h	      \
 	   bits/local_lim.h tar.h bits/utsname.h bits/confname.h	      \
 	   bits/waitflags.h bits/waitstatus.h sys/unistd.h sched.h	      \
 	   bits/sched.h bits/cpu-set.h re_comp.h wait.h bits/environments.h   \
-	   cpio.h spawn.h bits/unistd.h
+	   cpio.h spawn.h bits/unistd.h bits/types/struct_sched_param.h
 
 routines :=								      \
 	uname								      \
diff --git a/sysdeps/htl/bits/types/struct___pthread_attr.h b/sysdeps/htl/bits/types/struct___pthread_attr.h
index 2299c01..3c78291 100644
--- a/sysdeps/htl/bits/types/struct___pthread_attr.h
+++ b/sysdeps/htl/bits/types/struct___pthread_attr.h
@@ -19,7 +19,7 @@
 #ifndef _BITS_TYPES_STRUCT___PTHREAD_ATTR
 #define _BITS_TYPES_STRUCT___PTHREAD_ATTR	1
 
-#include <sched.h>
+#include <bits/types/struct_sched_param.h>
 
 #define __need_size_t
 #include <stddef.h>
diff --git a/sysdeps/unix/sysv/linux/bits/sched.h b/sysdeps/unix/sysv/linux/bits/sched.h
index 24159c5..34f27a7 100644
--- a/sysdeps/unix/sysv/linux/bits/sched.h
+++ b/sysdeps/unix/sysv/linux/bits/sched.h
@@ -71,11 +71,7 @@
 # define CLONE_IO	0x80000000	/* Clone I/O context.  */
 #endif
 
-/* Data structure to describe a process' schedulability.  */
-struct sched_param
-{
-  int sched_priority;
-};
+#include <bits/types/struct_sched_param.h>
 
 __BEGIN_DECLS
 

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                                          |    7 ++++++
 bits/sched.h                                       |    6 +----
 .../flockfile.c => bits/types/struct_sched_param.h |   21 +++++++++----------
 posix/Makefile                                     |    2 +-
 sysdeps/htl/bits/types/struct___pthread_attr.h     |    2 +-
 sysdeps/unix/sysv/linux/bits/sched.h               |    6 +----
 6 files changed, 21 insertions(+), 23 deletions(-)
 copy stdio-common/flockfile.c => bits/types/struct_sched_param.h (69%)


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