GNU C Library master sources branch master updated. glibc-2.25-363-gcfed8ec

[jsm28 at sourceware dot org]

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".

The branch, master has been updated
       via  cfed8ece799b6e6540193a14b41d9de52dc3b08f (commit)
      from  231a59ce2c5719d2d77752c21092960e28837b4a (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=cfed8ece799b6e6540193a14b41d9de52dc3b08f

commit cfed8ece799b6e6540193a14b41d9de52dc3b08f
Author: Joseph Myers <joseph@codesourcery.com>
Date:   Tue May 23 11:49:48 2017 +0000

    Fix sys/ucontext.h namespace from signal.h etc. inclusion (bug 21457).
    
    The various sys/ucontext.h headers include <signal.h> and all the
    headers split out of <bits/sigstack.h>.  (Except that the powerpc
    version does not include <signal.h>.)
    
    None of the standard versions defining ucontext.h require or permit
    such inclusions; rather, they all say that the stack_t and sigset_t
    types from signal.h are defined.  This patch fixes the headers to
    include just the bits/ headers for those types (and the existing
    includes of bits/sigcontext.h).  Since bits/types/sigset_t.h is now
    being included instead of bits/types/__sigset_t.h, __sigset_t uses in
    the headers are replaced by direct use of the public sigset_t type.
    sysdeps/unix/sysv/linux/x86/bits/sigcontext.h was relying on the prior
    inclusion of <signal.h> to define types such as __uint32_t, so gets a
    bits/types.h include added to provide those types.
    
    Although one could keep some or all of the includes under a __USE_MISC
    conditional, that seems unnecessary to me, especially given the lack
    of a <signal.h> include in the powerpc version meaning that portable
    programs already cannot rely on such an include.
    
    Tested for x86_64 and x86, and with build-many-glibcs.py.  As with
    other such fixes, more namespace issues remain so this does not permit
    any XFAILs to be removed or bugs to be closed.
    
    	[BZ #21457]
    	* sysdeps/arm/sys/ucontext.h: Do not include <signal.h>,
    	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/generic/sys/ucontext.h: Do not include <signal.h>,
    	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/i386/sys/ucontext.h: Do not include <signal.h>,
    	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/m68k/sys/ucontext.h: Do not include <signal.h>,
    	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/mips/sys/ucontext.h: Do not include <signal.h>,
    	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h>.
    	* sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
    	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.
    	* sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.
    	* sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: Include
    	<bits/types.h>.
    	* sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
    	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
    	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
    	<bits/types/__sigset_t.h>.
    	(ucontext_t): Use sigset_t instead of __sigset_t.

diff --git a/ChangeLog b/ChangeLog
index f432020..85722c8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,100 @@
+2017-05-23  Joseph Myers  <joseph@codesourcery.com>
+
+	[BZ #21457]
+	* sysdeps/arm/sys/ucontext.h: Do not include <signal.h>,
+	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/generic/sys/ucontext.h: Do not include <signal.h>,
+	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/i386/sys/ucontext.h: Do not include <signal.h>,
+	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/m68k/sys/ucontext.h: Do not include <signal.h>,
+	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/mips/sys/ucontext.h: Do not include <signal.h>,
+	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h>.
+	* sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
+	<bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.
+	* sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+	* sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: Include
+	<bits/types.h>.
+	* sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
+	<signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
+	<bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
+	<bits/types/__sigset_t.h>.
+	(ucontext_t): Use sigset_t instead of __sigset_t.
+
 2017-05-22  Zack Weinberg  <zackw@panix.com>
 
 	* sysdeps/unix/sysv/linux/bits/siginfo-consts.h
diff --git a/sysdeps/arm/sys/ucontext.h b/sysdeps/arm/sys/ucontext.h
index bbfeb20..37277f0 100644
--- a/sysdeps/arm/sys/ucontext.h
+++ b/sysdeps/arm/sys/ucontext.h
@@ -21,16 +21,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 typedef int greg_t;
@@ -97,7 +91,7 @@ typedef struct ucontext
   {
     unsigned long int uc_flags;
     struct ucontext *uc_link;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
     long int uc_filler[5];
diff --git a/sysdeps/generic/sys/ucontext.h b/sysdeps/generic/sys/ucontext.h
index a0602a7..a64460c 100644
--- a/sysdeps/generic/sys/ucontext.h
+++ b/sysdeps/generic/sys/ucontext.h
@@ -23,16 +23,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 typedef struct sigcontext mcontext_t;
@@ -44,7 +38,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
   } ucontext_t;
 
 #endif /* sys/ucontext.h */
diff --git a/sysdeps/i386/sys/ucontext.h b/sysdeps/i386/sys/ucontext.h
index 92deea9..a6b936a 100644
--- a/sysdeps/i386/sys/ucontext.h
+++ b/sysdeps/i386/sys/ucontext.h
@@ -21,16 +21,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 /* Type for general register.  */
@@ -122,7 +116,7 @@ typedef struct ucontext
   {
     unsigned long int uc_flags;
     struct ucontext *uc_link;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
     long int uc_filler[5];
diff --git a/sysdeps/m68k/sys/ucontext.h b/sysdeps/m68k/sys/ucontext.h
index 4f185ce..2b70e72 100644
--- a/sysdeps/m68k/sys/ucontext.h
+++ b/sysdeps/m68k/sys/ucontext.h
@@ -21,16 +21,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 /* Type for general register.  */
@@ -112,7 +106,7 @@ typedef struct ucontext
 {
   unsigned long int uc_flags;
   struct ucontext *uc_link;
-  __sigset_t uc_sigmask;
+  sigset_t uc_sigmask;
   stack_t uc_stack;
   mcontext_t uc_mcontext;
   long int uc_filler[201];
diff --git a/sysdeps/mips/sys/ucontext.h b/sysdeps/mips/sys/ucontext.h
index 9c6f8f8..ebc0609 100644
--- a/sysdeps/mips/sys/ucontext.h
+++ b/sysdeps/mips/sys/ucontext.h
@@ -21,16 +21,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 #include <sgidefs.h>
 
@@ -162,7 +156,7 @@ typedef struct ucontext
   __uint64_t uc_flags;
 #endif
   struct ucontext *uc_link;
-  __sigset_t uc_sigmask;
+  sigset_t uc_sigmask;
   stack_t uc_stack;
   mcontext_t uc_mcontext;
   int uc_filler[48];
diff --git a/sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h b/sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h
index 597f9ea..16c7acf 100644
--- a/sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h
@@ -22,16 +22,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 #ifdef __USE_MISC
 # include <sys/procfs.h>
@@ -58,7 +52,7 @@ typedef struct ucontext
     unsigned long uc_flags;
     struct ucontext *uc_link;
     stack_t uc_stack;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
     mcontext_t uc_mcontext;
   } ucontext_t;
 
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h b/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
index 4491ff7..09e24a1 100644
--- a/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
@@ -19,16 +19,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 /* Type for general register.  */
@@ -61,7 +55,7 @@ typedef struct ucontext
     unsigned long __uc_osf_sigmask;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
   } ucontext_t;
 
 #endif /* sys/ucontext.h */
diff --git a/sysdeps/unix/sysv/linux/arm/sys/ucontext.h b/sysdeps/unix/sysv/linux/arm/sys/ucontext.h
index d7c7d9e..0ce9b14 100644
--- a/sysdeps/unix/sysv/linux/arm/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/arm/sys/ucontext.h
@@ -21,16 +21,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 #ifdef __USE_MISC
@@ -113,7 +107,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
     unsigned long uc_regspace[128] __attribute__((__aligned__(8)));
   } ucontext_t;
 
diff --git a/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h b/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
index 79b99ff..982b4c4 100644
--- a/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
@@ -21,16 +21,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 #ifdef __USE_MISC
@@ -67,7 +61,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
   } ucontext_t;
 
 #endif /* sys/ucontext.h */
diff --git a/sysdeps/unix/sysv/linux/ia64/sys/ucontext.h b/sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
index 17474a5..5ed6929 100644
--- a/sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
@@ -19,15 +19,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 /*
diff --git a/sysdeps/unix/sysv/linux/m68k/sys/ucontext.h b/sysdeps/unix/sysv/linux/m68k/sys/ucontext.h
index 62dd96e..0570ec3 100644
--- a/sysdeps/unix/sysv/linux/m68k/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/m68k/sys/ucontext.h
@@ -21,16 +21,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 /* Type for general register.  */
@@ -120,7 +114,7 @@ typedef struct ucontext
   stack_t uc_stack;
   mcontext_t uc_mcontext;
   unsigned long uc_filler[80];
-  __sigset_t uc_sigmask;
+  sigset_t uc_sigmask;
 } ucontext_t;
 
 #endif /* sys/ucontext.h */
diff --git a/sysdeps/unix/sysv/linux/mips/sys/ucontext.h b/sysdeps/unix/sysv/linux/mips/sys/ucontext.h
index 06b45a8..d15d85d 100644
--- a/sysdeps/unix/sysv/linux/mips/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/mips/sys/ucontext.h
@@ -20,16 +20,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 #include <sgidefs.h>
 
@@ -113,7 +107,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
   } ucontext_t;
 
 #endif /* sys/ucontext.h */
diff --git a/sysdeps/unix/sysv/linux/nios2/sys/ucontext.h b/sysdeps/unix/sysv/linux/nios2/sys/ucontext.h
index 7099b45..72ae1a0 100644
--- a/sysdeps/unix/sysv/linux/nios2/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/nios2/sys/ucontext.h
@@ -22,16 +22,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 /* These definitions must be in sync with the kernel.  */
@@ -54,7 +48,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
   } ucontext_t;
 
 #endif /* sys/ucontext.h */
diff --git a/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h b/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
index d91a5ac..c10741c 100644
--- a/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
@@ -20,14 +20,9 @@
 
 #include <features.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
 #include <bits/types/sigset_t.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 #if __WORDSIZE == 32
diff --git a/sysdeps/unix/sysv/linux/s390/sys/ucontext.h b/sysdeps/unix/sysv/linux/s390/sys/ucontext.h
index fcbd48d..80410fa 100644
--- a/sysdeps/unix/sysv/linux/s390/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/s390/sys/ucontext.h
@@ -20,16 +20,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by in <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 /* Type for a program status word.  */
@@ -84,7 +78,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
   } ucontext_t;
 
 
diff --git a/sysdeps/unix/sysv/linux/sh/sys/ucontext.h b/sysdeps/unix/sysv/linux/sh/sys/ucontext.h
index cefb918..7444298 100644
--- a/sysdeps/unix/sysv/linux/sh/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/sh/sys/ucontext.h
@@ -21,16 +21,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 typedef int greg_t;
@@ -113,7 +107,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
   } ucontext_t;
 
 #endif /* sys/ucontext.h */
diff --git a/sysdeps/unix/sysv/linux/sparc/sys/ucontext.h b/sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
index e859b79..7ce5f2b 100644
--- a/sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
@@ -19,16 +19,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 #include <bits/wordsize.h>
 
@@ -94,7 +88,7 @@ typedef struct ucontext {
 	unsigned long		__uc_sigmask;
 	mcontext_t		uc_mcontext;
 	stack_t			uc_stack;
-	__sigset_t		uc_sigmask;
+	sigset_t		uc_sigmask;
 } ucontext_t;
 
 #endif /* __WORDISIZE == 64 */
@@ -271,7 +265,7 @@ typedef struct ucontext
   {
     unsigned long   uc_flags;
     struct ucontext *uc_link;
-    __sigset_t	    uc_sigmask;
+    sigset_t	    uc_sigmask;
     stack_t         uc_stack;
     mcontext_t      uc_mcontext;
   } ucontext_t;
diff --git a/sysdeps/unix/sysv/linux/tile/sys/ucontext.h b/sysdeps/unix/sysv/linux/tile/sys/ucontext.h
index 4a40e57..7e5cf4a 100644
--- a/sysdeps/unix/sysv/linux/tile/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/tile/sys/ucontext.h
@@ -20,16 +20,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 #ifdef __USE_MISC
 /* Get register type and register names. */
@@ -72,7 +66,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
   } ucontext_t;
 
 #endif /* sys/ucontext.h */
diff --git a/sysdeps/unix/sysv/linux/x86/bits/sigcontext.h b/sysdeps/unix/sysv/linux/x86/bits/sigcontext.h
index bc692bc..cff595b 100644
--- a/sysdeps/unix/sysv/linux/x86/bits/sigcontext.h
+++ b/sysdeps/unix/sysv/linux/x86/bits/sigcontext.h
@@ -22,6 +22,8 @@
 # error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
 #endif
 
+#include <bits/types.h>
+
 #define FP_XSTATE_MAGIC1	0x46505853U
 #define FP_XSTATE_MAGIC2	0x46505845U
 #define FP_XSTATE_MAGIC2_SIZE	sizeof(FP_XSTATE_MAGIC2)
diff --git a/sysdeps/unix/sysv/linux/x86/sys/ucontext.h b/sysdeps/unix/sysv/linux/x86/sys/ucontext.h
index 60a3edf..92a698e 100644
--- a/sysdeps/unix/sysv/linux/x86/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/x86/sys/ucontext.h
@@ -19,16 +19,10 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
-#include <signal.h>
 
-/* We need the signal context definitions even if they are not exposed
-   by <signal.h>.  */
-#include <bits/types/__sigset_t.h>
+#include <bits/types/sigset_t.h>
 #include <bits/sigcontext.h>
-#include <bits/sigstack.h>
-#include <bits/types/struct_sigstack.h>
 #include <bits/types/stack_t.h>
-#include <bits/ss_flags.h>
 
 
 #ifdef __x86_64__
@@ -142,7 +136,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
     struct _libc_fpstate __fpregs_mem;
   } ucontext_t;
 
@@ -243,7 +237,7 @@ typedef struct ucontext
     struct ucontext *uc_link;
     stack_t uc_stack;
     mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
+    sigset_t uc_sigmask;
     struct _libc_fpstate __fpregs_mem;
   } ucontext_t;
 

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

Summary of changes:
 ChangeLog                                      |   97 ++++++++++++++++++++++++
 sysdeps/arm/sys/ucontext.h                     |   10 +--
 sysdeps/generic/sys/ucontext.h                 |   10 +--
 sysdeps/i386/sys/ucontext.h                    |   10 +--
 sysdeps/m68k/sys/ucontext.h                    |   10 +--
 sysdeps/mips/sys/ucontext.h                    |   10 +--
 sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h |   10 +--
 sysdeps/unix/sysv/linux/alpha/sys/ucontext.h   |   10 +--
 sysdeps/unix/sysv/linux/arm/sys/ucontext.h     |   10 +--
 sysdeps/unix/sysv/linux/hppa/sys/ucontext.h    |   10 +--
 sysdeps/unix/sysv/linux/ia64/sys/ucontext.h    |    7 +--
 sysdeps/unix/sysv/linux/m68k/sys/ucontext.h    |   10 +--
 sysdeps/unix/sysv/linux/mips/sys/ucontext.h    |   10 +--
 sysdeps/unix/sysv/linux/nios2/sys/ucontext.h   |   10 +--
 sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h |    5 -
 sysdeps/unix/sysv/linux/s390/sys/ucontext.h    |   10 +--
 sysdeps/unix/sysv/linux/sh/sys/ucontext.h      |   10 +--
 sysdeps/unix/sysv/linux/sparc/sys/ucontext.h   |   12 +--
 sysdeps/unix/sysv/linux/tile/sys/ucontext.h    |   10 +--
 sysdeps/unix/sysv/linux/x86/bits/sigcontext.h  |    2 +
 sysdeps/unix/sysv/linux/x86/sys/ucontext.h     |   12 +--
 21 files changed, 136 insertions(+), 149 deletions(-)


hooks/post-receive
-- 
GNU C Library master sources