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-rw-r--r--sysdeps/unix/sysv/linux/getpriority.c42
-rw-r--r--sysdeps/unix/sysv/linux/m68k/fpu_control.h8
-rw-r--r--sysdeps/unix/sysv/linux/sys/socket.h1
-rw-r--r--sysdeps/unix/sysv/linux/syscalls.list1
4 files changed, 46 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/getpriority.c b/sysdeps/unix/sysv/linux/getpriority.c
new file mode 100644
index 0000000000..6dd56cce8b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/getpriority.c
@@ -0,0 +1,42 @@
+/* getpriority for Linux.
+Copyright (C) 1996 Free Software Foundation, Inc.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+#include <errno.h>
+#include <sys/resource.h>
+
+extern int __syscall_getpriority (int, int);
+
+/* The return value of __syscall_getpriority is biased by this value
+   to avoid returning negative values.  */
+#define PZERO 20
+
+/* Return the highest priority of any process specified by WHICH and WHO
+   (see above); if WHO is zero, the current process, process group, or user
+   (as specified by WHO) is used.  A lower priority number means higher
+   priority.  Priorities range from PRIO_MIN to PRIO_MAX.  */
+
+int
+getpriority (enum __priority_which which, int who)
+{
+  int res;
+
+  res = __syscall_getpriority ((int) which, who);
+  if (res >= 0)
+    res = PZERO - res;
+  return res;
+}
diff --git a/sysdeps/unix/sysv/linux/m68k/fpu_control.h b/sysdeps/unix/sysv/linux/m68k/fpu_control.h
index 0b3623d9a3..97bde853bc 100644
--- a/sysdeps/unix/sysv/linux/m68k/fpu_control.h
+++ b/sysdeps/unix/sysv/linux/m68k/fpu_control.h
@@ -80,11 +80,9 @@ Cambridge, MA 02139, USA.  */
 
 /* Now two recommended fpucr */
 
-/* Linux default:
-     - extended precision
-     - rounding to nearest
-     - exceptions on overflow, zero divide and NaN */
-#define _FPU_DEFAULT  0x00005400
+/* The fdlibm code requires no interrupts for exceptions.  Don't
+   change the rounding mode, it would break long double I/O!  */
+#define _FPU_DEFAULT  0x00000000
 
 /* IEEE:  same as above, but exceptions.  We must make it non-zero so
    that __setfpucw works.  This bit will be ignored.  */
diff --git a/sysdeps/unix/sysv/linux/sys/socket.h b/sysdeps/unix/sysv/linux/sys/socket.h
index b3e8fe85e9..cd6c58bd32 100644
--- a/sysdeps/unix/sysv/linux/sys/socket.h
+++ b/sysdeps/unix/sysv/linux/sys/socket.h
@@ -1,2 +1 @@
 #include <linux/socket.h>
-#include <linux/socket.h>
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index 6deee5950f..d78a1f7e89 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -20,6 +20,7 @@ nanosleep	-	nanosleep	2	nanosleep
 personality	init-first personality	1	__personality	personality
 pipe		-	pipe		1	__pipe	pipe
 reboot		-	reboot		3	reboot
+s_getpriority	getpriority getpriority	2	__syscall_getpriority
 s_ptrace	ptrace	ptrace		4	__syscall_ptrace
 s_sigsuspend	sigsuspend sigsuspend	3	__syscall_sigsuspend
 sched_setp	-	sched_setparam	2	__sched_setparam	sched_setparam