From: Joseph Myers <joseph@codesourcery.com>
Date: Thu, 12 Aug 2010 15:40:29 +0000 (+0000)
Subject: Add prlimit64 for MIPS.
X-Git-Tag: glibc-2.16-ports-before-merge~463
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c16fd24675beb336d1b2f1a65bbb1d644e5361c8;p=thirdparty%2Fglibc.git

Add prlimit64 for MIPS.
---

diff --git a/ChangeLog.mips b/ChangeLog.mips
index b43fc6591f1..d33ccabba3b 100644
--- a/ChangeLog.mips
+++ b/ChangeLog.mips
@@ -1,3 +1,12 @@
+2010-08-12  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/mips/bits/resource.h: Declare prlimit
+	and prlimit64.
+	* sysdeps/unix/sysv/linux/mips/mips32/syscalls.list,
+	sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list: New files.
+	* sysdeps/unix/sysv/linux/mips/n32/syscalls.list: Add entry for
+	prlimit64 syscall.
+
 2010-06-14  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETPIPE_SZ,
diff --git a/sysdeps/unix/sysv/linux/mips/bits/resource.h b/sysdeps/unix/sysv/linux/mips/bits/resource.h
index 39d17d74f76..a6454c48490 100644
--- a/sysdeps/unix/sysv/linux/mips/bits/resource.h
+++ b/sysdeps/unix/sysv/linux/mips/bits/resource.h
@@ -1,6 +1,6 @@
 /* Bit values & structures for resource limits.  Linux/MIPS version.
    Copyright (C) 1994, 1996, 1997, 1998, 1999, 2000, 2004, 2005, 2006, 2008,
-   2009 Free Software Foundation, Inc.
+   2009, 2010 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -240,3 +240,31 @@ enum __priority_which
   PRIO_USER = 2			/* WHO is a user ID.  */
 #define PRIO_USER PRIO_USER
 };
+
+
+__BEGIN_DECLS
+
+#ifdef __USE_GNU
+/* Modify and return resource limits of a process atomically.  */
+# ifndef __USE_FILE_OFFSET64
+extern int prlimit (__pid_t __pid, enum __rlimit_resource __resource,
+		    __const struct rlimit *__new_limit,
+		    struct rlimit *__old_limit) __THROW;
+# else
+#  ifdef __REDIRECT_NTH
+extern int __REDIRECT_NTH (prlimit, (__pid_t __pid,
+				     enum __rlimit_resource __resource,
+				     __const struct rlimit *__new_limit,
+				     struct rlimit *__old_limit), prlimit64);
+#  else
+#   define prlimit prlimit64
+#  endif
+# endif
+# ifdef __USE_LARGEFILE64
+extern int prlimit64 (__pid_t __pid, enum __rlimit_resource __resource,
+		      __const struct rlimit64 *__new_limit,
+		      struct rlimit64 *__old_limit) __THROW;
+# endif
+#endif
+
+__END_DECLS
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/syscalls.list b/sysdeps/unix/sysv/linux/mips/mips32/syscalls.list
new file mode 100644
index 00000000000..dbeb184d73b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/mips/mips32/syscalls.list
@@ -0,0 +1,3 @@
+# File name	Caller	Syscall name	# args	Strong name	Weak names
+
+prlimit64	EXTRA	prlimit64	i:iipp	prlimit64
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list b/sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list
index 5ade6f00764..7a6a7777978 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list
@@ -4,3 +4,5 @@ readahead	-	readahead	i:iii	__readahead	readahead
 sync_file_range	-	sync_file_range	i:iiii	sync_file_range
 ftruncate	-	ftruncate	i:ii	__ftruncate	ftruncate ftruncate64 __ftruncate64
 truncate	-	truncate	i:si	truncate	truncate64
+
+prlimit64	EXTRA	prlimit64	i:iipp	prlimit64
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list b/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list
new file mode 100644
index 00000000000..a7bccdd376f
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list
@@ -0,0 +1,3 @@
+# File name	Caller	Syscall name	# args	Strong name	Weak names
+
+prlimit		EXTRA	prlimit64	i:iipp	prlimit		prlimit64