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-rw-r--r--sysdeps/unix/sysv/linux/bits/errno.h11
-rw-r--r--sysdeps/unix/sysv/linux/bits/in.h27
-rw-r--r--sysdeps/unix/sysv/linux/bits/poll.h6
-rw-r--r--sysdeps/unix/sysv/linux/bits/resource.h15
-rw-r--r--sysdeps/unix/sysv/linux/bits/sched.h12
-rw-r--r--sysdeps/unix/sysv/linux/bits/shm.h1
-rw-r--r--sysdeps/unix/sysv/linux/bits/socket.h12
-rw-r--r--sysdeps/unix/sysv/linux/bits/termios.h3
-rw-r--r--sysdeps/unix/sysv/linux/bits/uio.h10
-rw-r--r--sysdeps/unix/sysv/linux/bits/waitflags.h4
10 files changed, 77 insertions, 24 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/errno.h b/sysdeps/unix/sysv/linux/bits/errno.h
index 724dabaf10..4de8cbba57 100644
--- a/sysdeps/unix/sysv/linux/bits/errno.h
+++ b/sysdeps/unix/sysv/linux/bits/errno.h
@@ -1,5 +1,5 @@
/* Error constants. Linux specific version.
- Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998, 1999, 2005 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
@@ -27,12 +27,17 @@
/* Linux has no ENOTSUP error code. */
# define ENOTSUP EOPNOTSUPP
-/* Linux also had no ECANCELED error code. Since it is not used here
- we define it to an invalid value. */
+/* Older Linux versions also had no ECANCELED error code. */
# ifndef ECANCELED
# define ECANCELED 125
# endif
+/* Support for error codes to support robust mutexes was added later, too. */
+# ifndef EOWNERDEAD
+# define EOWNERDEAD 130
+# define ENOTRECOVERABLE 131
+# endif
+
# ifndef __ASSEMBLER__
/* Function to get address of global `errno' variable. */
extern int *__errno_location (void) __THROW __attribute__ ((__const__));
diff --git a/sysdeps/unix/sysv/linux/bits/in.h b/sysdeps/unix/sysv/linux/bits/in.h
index 9d587897ad..6880a2e636 100644
--- a/sysdeps/unix/sysv/linux/bits/in.h
+++ b/sysdeps/unix/sysv/linux/bits/in.h
@@ -105,13 +105,13 @@ struct in_pktinfo
The first word in the comment at the right is the data type used;
"bool" means a boolean value stored in an `int'. */
#define IPV6_ADDRFORM 1
-#define IPV6_PKTINFO 2
-#define IPV6_HOPOPTS 3
-#define IPV6_DSTOPTS 4
-#define IPV6_RTHDR 5
-#define IPV6_PKTOPTIONS 6
+#define IPV6_2292PKTINFO 2
+#define IPV6_2292HOPOPTS 3
+#define IPV6_2292DSTOPTS 4
+#define IPV6_2292RTHDR 5
+#define IPV6_2292PKTOPTIONS 6
#define IPV6_CHECKSUM 7
-#define IPV6_HOPLIMIT 8
+#define IPV6_2292HOPLIMIT 8
#define SCM_SRCRT IPV6_RXSRCRT
@@ -133,6 +133,21 @@ struct in_pktinfo
#define IPV6_IPSEC_POLICY 34
#define IPV6_XFRM_POLICY 35
+#define IPV6_RECVPKTINFO 49
+#define IPV6_PKTINFO 50
+#define IPV6_RECVHOPLIMIT 51
+#define IPV6_HOPLIMIT 52
+#define IPV6_RECVHOPOPTS 53
+#define IPV6_HOPOPTS 54
+#define IPV6_RTHDRDSTOPTS 55
+#define IPV6_RECVRTHDR 56
+#define IPV6_RTHDR 57
+#define IPV6_RECVDSTOPTS 58
+#define IPV6_DSTOPTS 59
+
+#define IPV6_RECVTCLASS 66
+#define IPV6_TCLASS 67
+
/* Obsolete synonyms for the above. */
#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP
#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP
diff --git a/sysdeps/unix/sysv/linux/bits/poll.h b/sysdeps/unix/sysv/linux/bits/poll.h
index dccb8b6665..d7996b46c5 100644
--- a/sysdeps/unix/sysv/linux/bits/poll.h
+++ b/sysdeps/unix/sysv/linux/bits/poll.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 2001, 2006 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
@@ -36,8 +36,10 @@
#endif
#ifdef __USE_GNU
-/* This is an extension for Linux. */
+/* These are extensions for Linux. */
# define POLLMSG 0x400
+# define POLLREMOVE 0x1000
+# define POLLRDHUP 0x2000
#endif
/* Event types always implicitly polled for. These bits need not be set in
diff --git a/sysdeps/unix/sysv/linux/bits/resource.h b/sysdeps/unix/sysv/linux/bits/resource.h
index c186a3a5d0..526cdaf53c 100644
--- a/sysdeps/unix/sysv/linux/bits/resource.h
+++ b/sysdeps/unix/sysv/linux/bits/resource.h
@@ -1,5 +1,5 @@
/* Bit values & structures for resource limits. Linux version.
- Copyright (C) 1994, 1996, 1997, 1998, 1999, 2000, 2004
+ Copyright (C) 1994, 1996, 1997, 1998, 1999, 2000, 2004, 2005
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -89,7 +89,18 @@ enum __rlimit_resource
__RLIMIT_MSGQUEUE = 12,
#define RLIMIT_MSGQUEUE __RLIMIT_MSGQUEUE
- __RLIMIT_NLIMITS = 13,
+ /* Maximum nice priority allowed to raise to.
+ Nice levels 19 .. -20 correspond to 0 .. 39
+ values of this resource limit. */
+ __RLIMIT_NICE = 13,
+#define RLIMIT_NICE __RLIMIT_NICE
+
+ /* Maximum realtime priority allowed for non-priviledged
+ processes. */
+ __RLIMIT_RTPRIO = 14,
+#define RLIMIT_RTPRIO __RLIMIT_RTPRIO
+
+ __RLIMIT_NLIMITS = 15,
__RLIM_NLIMITS = __RLIMIT_NLIMITS
#define RLIMIT_NLIMITS __RLIMIT_NLIMITS
#define RLIM_NLIMITS __RLIM_NLIMITS
diff --git a/sysdeps/unix/sysv/linux/bits/sched.h b/sysdeps/unix/sysv/linux/bits/sched.h
index 24495e2b34..4a95a263f7 100644
--- a/sysdeps/unix/sysv/linux/bits/sched.h
+++ b/sysdeps/unix/sysv/linux/bits/sched.h
@@ -1,6 +1,6 @@
/* Definitions of constants and data structure for POSIX 1003.1b-1993
scheduling interface.
- Copyright (C) 1996-1999,2001,2002,2003 Free Software Foundation, Inc.
+ Copyright (C) 1996-1999,2001-2003,2005,2006 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
@@ -29,6 +29,9 @@
#define SCHED_OTHER 0
#define SCHED_FIFO 1
#define SCHED_RR 2
+#ifdef __USE_GNU
+# define SCHED_BATCH 3
+#endif
#ifdef __USE_MISC
/* Cloning flags. */
@@ -66,10 +69,13 @@ struct sched_param
__BEGIN_DECLS
-/* Clone current process. */
#ifdef __USE_MISC
+/* Clone current process. */
extern int clone (int (*__fn) (void *__arg), void *__child_stack,
- int __flags, void *__arg) __THROW;
+ int __flags, void *__arg, ...) __THROW;
+
+/* Unshare the specified resources. */
+extern int unshare (int __flags) __THROW;
#endif
__END_DECLS
diff --git a/sysdeps/unix/sysv/linux/bits/shm.h b/sysdeps/unix/sysv/linux/bits/shm.h
index 225b89db2d..318d601aed 100644
--- a/sysdeps/unix/sysv/linux/bits/shm.h
+++ b/sysdeps/unix/sysv/linux/bits/shm.h
@@ -73,6 +73,7 @@ struct shmid_ds
# define SHM_DEST 01000 /* segment will be destroyed on last detach */
# define SHM_LOCKED 02000 /* segment will not be swapped */
# define SHM_HUGETLB 04000 /* segment is mapped via hugetlb */
+# define SHM_NORESERVE 010000 /* don't check for reservations */
struct shminfo
{
diff --git a/sysdeps/unix/sysv/linux/bits/socket.h b/sysdeps/unix/sysv/linux/bits/socket.h
index 77e9b83c92..356a2ece74 100644
--- a/sysdeps/unix/sysv/linux/bits/socket.h
+++ b/sysdeps/unix/sysv/linux/bits/socket.h
@@ -1,5 +1,5 @@
/* System-specific socket constants and types. Linux version.
- Copyright (C) 1991,1992,1994-2001, 2004 Free Software Foundation, Inc.
+ Copyright (C) 1991,1992,1994-2001,2004,2006 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
@@ -221,7 +221,10 @@ struct msghdr
size_t msg_iovlen; /* Number of elements in the vector. */
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
- size_t msg_controllen; /* Ancillary data buffer length. */
+ size_t msg_controllen; /* Ancillary data buffer length.
+ !! The type should be socklen_t but the
+ definition of the kernel is incompatible
+ with this. */
int msg_flags; /* Flags on received message. */
};
@@ -230,7 +233,10 @@ struct msghdr
struct cmsghdr
{
size_t cmsg_len; /* Length of data in cmsg_data plus length
- of cmsghdr structure. */
+ of cmsghdr structure.
+ !! The type should be socklen_t but the
+ definition of the kernel is incompatible
+ with this. */
int cmsg_level; /* Originating protocol. */
int cmsg_type; /* Protocol specific type. */
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
diff --git a/sysdeps/unix/sysv/linux/bits/termios.h b/sysdeps/unix/sysv/linux/bits/termios.h
index 1b71f60faf..c71e4ad1fe 100644
--- a/sysdeps/unix/sysv/linux/bits/termios.h
+++ b/sysdeps/unix/sysv/linux/bits/termios.h
@@ -1,5 +1,5 @@
/* termios type and macro definitions. Linux version.
- Copyright (C) 1993,1994,1995,1996,1997,1998,1999,2003
+ Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2003, 2005
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -172,6 +172,7 @@ struct termios
#define __MAX_BAUD B4000000
#ifdef __USE_MISC
# define CIBAUD 002003600000 /* input baud rate (not used) */
+# define CMSPAR 010000000000 /* mark or space (stick) parity */
# define CRTSCTS 020000000000 /* flow control */
#endif
diff --git a/sysdeps/unix/sysv/linux/bits/uio.h b/sysdeps/unix/sysv/linux/bits/uio.h
index 84b4805fe8..6a283ed771 100644
--- a/sysdeps/unix/sysv/linux/bits/uio.h
+++ b/sysdeps/unix/sysv/linux/bits/uio.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2006 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
@@ -16,10 +16,12 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
-#ifndef _SYS_UIO_H
+#if !defined _SYS_UIO_H && !defined _FCNTL_H
# error "Never include <bits/uio.h> directly; use <sys/uio.h> instead."
#endif
+#ifndef _BITS_UIO_H
+#define _BITS_UIO_H 1
#include <sys/types.h>
@@ -31,7 +33,7 @@
/* Size of object which can be written atomically.
This macro has different values in different kernel versions. The
- latest versions of ther kernel use 1024 and this is good choice. Since
+ latest versions of the kernel use 1024 and this is good choice. Since
the C library implementation of readv/writev is able to emulate the
functionality even if the currently running kernel does not support
this large value the readv/writev call will not fail because of this. */
@@ -44,3 +46,5 @@ struct iovec
void *iov_base; /* Pointer to data. */
size_t iov_len; /* Length of data. */
};
+
+#endif
diff --git a/sysdeps/unix/sysv/linux/bits/waitflags.h b/sysdeps/unix/sysv/linux/bits/waitflags.h
index e3f80f6814..464cedb1fc 100644
--- a/sysdeps/unix/sysv/linux/bits/waitflags.h
+++ b/sysdeps/unix/sysv/linux/bits/waitflags.h
@@ -1,5 +1,5 @@
/* Definitions of flag bits for `waitpid' et al.
- Copyright (C) 1992, 1996, 1997, 2000, 2004 Free Software Foundation, Inc.
+ Copyright (C) 1992,1996,1997,2000,2004,2005 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
@@ -32,5 +32,7 @@
#define WCONTINUED 8 /* Report continued child. */
#define WNOWAIT 0x01000000 /* Don't reap, just poll status. */
+#define __WNOTHREAD 0x20000000 /* Don't wait on children of other threads
+ in this group */
#define __WALL 0x40000000 /* Wait for any child. */
#define __WCLONE 0x80000000 /* Wait for cloned process. */
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