From ef0adae63b4b9689c25ed7d84f2b09575c81ce83 Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Thu, 20 Feb 2014 02:01:29 -0800 Subject: uclibc: Add new functionality needed for systemd 209 implement eventfd_read and eventfd_write and setns Define F_SETPIPE_SZ and F_GETPIPE_SZ Signed-off-by: Khem Raj Signed-off-by: Saul Wold --- meta/recipes-core/uclibc/uclibc-git.inc | 3 + .../0001-Add-eventfd_read-and-eventfd_write.patch | 120 +++++++ .../uclibc-git/0002-wire-setns-syscall.patch | 68 ++++ ...tl.h-Define-F_SETPIPE_SZ-and-F_GETPIPE_SZ.patch | 377 +++++++++++++++++++++ 4 files changed, 568 insertions(+) create mode 100644 meta/recipes-core/uclibc/uclibc-git/0001-Add-eventfd_read-and-eventfd_write.patch create mode 100644 meta/recipes-core/uclibc/uclibc-git/0002-wire-setns-syscall.patch create mode 100644 meta/recipes-core/uclibc/uclibc-git/0003-fcntl.h-Define-F_SETPIPE_SZ-and-F_GETPIPE_SZ.patch (limited to 'meta/recipes-core/uclibc') diff --git a/meta/recipes-core/uclibc/uclibc-git.inc b/meta/recipes-core/uclibc/uclibc-git.inc index f2a125601c..3c8e47cc22 100644 --- a/meta/recipes-core/uclibc/uclibc-git.inc +++ b/meta/recipes-core/uclibc/uclibc-git.inc @@ -21,5 +21,8 @@ SRC_URI = "git://uclibc.org/uClibc.git;branch=master \ file://0001-nptl-atfork-Hide-pthread_atfork-in-shared-versions.patch \ file://0001-librt-Use-nodefaultlibs-instead-of-nostdlib.patch \ file://0001-Revert-utent.c-wtent.c-move-functions-from-utxent.c.patch \ + file://0001-Add-eventfd_read-and-eventfd_write.patch \ + file://0002-wire-setns-syscall.patch \ + file://0003-fcntl.h-Define-F_SETPIPE_SZ-and-F_GETPIPE_SZ.patch \ " S = "${WORKDIR}/git" diff --git a/meta/recipes-core/uclibc/uclibc-git/0001-Add-eventfd_read-and-eventfd_write.patch b/meta/recipes-core/uclibc/uclibc-git/0001-Add-eventfd_read-and-eventfd_write.patch new file mode 100644 index 0000000000..dd0efc0f36 --- /dev/null +++ b/meta/recipes-core/uclibc/uclibc-git/0001-Add-eventfd_read-and-eventfd_write.patch @@ -0,0 +1,120 @@ +From e3aae24ede969e2dede1aa19c2ee520cab71ce11 Mon Sep 17 00:00:00 2001 +From: Khem Raj +Date: Thu, 20 Feb 2014 00:30:18 -0800 +Subject: [PATCH 1/3] Add eventfd_read() and eventfd_write() + +Signed-off-by: Khem Raj +Upstream-Status: Pending +--- + libc/sysdeps/linux/common/Makefile.in | 2 ++ + libc/sysdeps/linux/common/eventfd_read.c | 27 +++++++++++++++++++++++++++ + libc/sysdeps/linux/common/eventfd_write.c | 28 ++++++++++++++++++++++++++++ + libc/sysdeps/linux/common/sys/eventfd.h | 4 ---- + 4 files changed, 57 insertions(+), 4 deletions(-) + create mode 100644 libc/sysdeps/linux/common/eventfd_read.c + create mode 100644 libc/sysdeps/linux/common/eventfd_write.c + +diff --git a/libc/sysdeps/linux/common/Makefile.in b/libc/sysdeps/linux/common/Makefile.in +index dbf0b0f..45d2e21 100644 +--- a/libc/sysdeps/linux/common/Makefile.in ++++ b/libc/sysdeps/linux/common/Makefile.in +@@ -25,6 +25,8 @@ CSRC-$(UCLIBC_LINUX_SPECIFIC) += \ + capset.c \ + dup3.c \ + eventfd.c \ ++ eventfd_read.c \ ++ eventfd_write.c \ + inotify.c \ + ioperm.c \ + iopl.c \ +diff --git a/libc/sysdeps/linux/common/eventfd_read.c b/libc/sysdeps/linux/common/eventfd_read.c +new file mode 100644 +index 0000000..75f2aaa +--- /dev/null ++++ b/libc/sysdeps/linux/common/eventfd_read.c +@@ -0,0 +1,27 @@ ++/* Copyright (C) 2007-2014 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 ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 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 ++ 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 ++ . */ ++ ++#include ++#include ++#include ++ ++ ++int ++eventfd_read (int fd, eventfd_t *value) ++{ ++ return read (fd, value, sizeof (eventfd_t)) != sizeof (eventfd_t) ? -1 : 0; ++} +diff --git a/libc/sysdeps/linux/common/eventfd_write.c b/libc/sysdeps/linux/common/eventfd_write.c +new file mode 100644 +index 0000000..e1509cf +--- /dev/null ++++ b/libc/sysdeps/linux/common/eventfd_write.c +@@ -0,0 +1,28 @@ ++/* Copyright (C) 2007-2014 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 ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 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 ++ 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 ++ . */ ++ ++#include ++#include ++#include ++ ++ ++int ++eventfd_write (int fd, eventfd_t value) ++{ ++ return write (fd, &value, ++ sizeof (eventfd_t)) != sizeof (eventfd_t) ? -1 : 0; ++} +diff --git a/libc/sysdeps/linux/common/sys/eventfd.h b/libc/sysdeps/linux/common/sys/eventfd.h +index 1bf785f..91b265b 100644 +--- a/libc/sysdeps/linux/common/sys/eventfd.h ++++ b/libc/sysdeps/linux/common/sys/eventfd.h +@@ -33,16 +33,12 @@ __BEGIN_DECLS + value to COUNT. */ + extern int eventfd (int __count, int __flags) __THROW; + +-#if 0 /* not (yet) implemented in uClibc */ +- + /* Read event counter and possibly wait for events. */ + extern int eventfd_read (int __fd, eventfd_t *__value); + + /* Increment event counter. */ + extern int eventfd_write (int __fd, eventfd_t __value); + +-#endif +- + __END_DECLS + + #endif /* sys/eventfd.h */ +-- +1.9.0 + diff --git a/meta/recipes-core/uclibc/uclibc-git/0002-wire-setns-syscall.patch b/meta/recipes-core/uclibc/uclibc-git/0002-wire-setns-syscall.patch new file mode 100644 index 0000000000..94c6f68571 --- /dev/null +++ b/meta/recipes-core/uclibc/uclibc-git/0002-wire-setns-syscall.patch @@ -0,0 +1,68 @@ +From db575359d4b8164ad6c2ac5f36c7a50c065a2864 Mon Sep 17 00:00:00 2001 +From: Khem Raj +Date: Thu, 20 Feb 2014 00:44:34 -0800 +Subject: [PATCH 2/3] wire setns syscall + +Signed-off-by: Khem Raj +Upstream-Status: Pending +--- + libc/sysdeps/linux/common/Makefile.in | 1 + + libc/sysdeps/linux/common/bits/sched.h | 4 ++++ + libc/sysdeps/linux/common/setns.c | 18 ++++++++++++++++++ + 3 files changed, 23 insertions(+) + create mode 100644 libc/sysdeps/linux/common/setns.c + +diff --git a/libc/sysdeps/linux/common/Makefile.in b/libc/sysdeps/linux/common/Makefile.in +index 45d2e21..10d9884 100644 +--- a/libc/sysdeps/linux/common/Makefile.in ++++ b/libc/sysdeps/linux/common/Makefile.in +@@ -45,6 +45,7 @@ CSRC-$(UCLIBC_LINUX_SPECIFIC) += \ + sendfile.c \ + setfsgid.c \ + setfsuid.c \ ++ setns.c \ + setresgid.c \ + setresuid.c \ + signalfd.c \ +diff --git a/libc/sysdeps/linux/common/bits/sched.h b/libc/sysdeps/linux/common/bits/sched.h +index a5eb6ee..9436f66 100644 +--- a/libc/sysdeps/linux/common/bits/sched.h ++++ b/libc/sysdeps/linux/common/bits/sched.h +@@ -85,6 +85,10 @@ extern int unshare (int __flags) __THROW; + + /* Get index of currently used CPU. */ + extern int sched_getcpu (void) __THROW; ++ ++/* Switch process to namespace of type NSTYPE indicated by FD. */ ++extern int setns (int __fd, int __nstype) __THROW; ++ + #endif + + __END_DECLS +diff --git a/libc/sysdeps/linux/common/setns.c b/libc/sysdeps/linux/common/setns.c +new file mode 100644 +index 0000000..376bf26 +--- /dev/null ++++ b/libc/sysdeps/linux/common/setns.c +@@ -0,0 +1,18 @@ ++/* vi: set sw=4 ts=4: */ ++/* ++ * setns() for uClibc ++ * ++ * Copyright (C) 2014 Khem Raj ++ * ++ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. ++ */ ++ ++#include ++#include ++ ++/* ++ * setns() ++ */ ++#ifdef __NR_setns ++_syscall2(int, setns, int, fd, int, nstype) ++#endif +-- +1.9.0 + diff --git a/meta/recipes-core/uclibc/uclibc-git/0003-fcntl.h-Define-F_SETPIPE_SZ-and-F_GETPIPE_SZ.patch b/meta/recipes-core/uclibc/uclibc-git/0003-fcntl.h-Define-F_SETPIPE_SZ-and-F_GETPIPE_SZ.patch new file mode 100644 index 0000000000..f4387db9c7 --- /dev/null +++ b/meta/recipes-core/uclibc/uclibc-git/0003-fcntl.h-Define-F_SETPIPE_SZ-and-F_GETPIPE_SZ.patch @@ -0,0 +1,377 @@ +From 7791d129d777e481a1e429815edcd05978438840 Mon Sep 17 00:00:00 2001 +From: Khem Raj +Date: Thu, 20 Feb 2014 01:12:14 -0800 +Subject: [PATCH 3/3] fcntl.h: Define F_SETPIPE_SZ and F_GETPIPE_SZ + +Signed-off-by: Khem Raj +Upstream-Status: Pending +--- + libc/sysdeps/linux/alpha/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/arc/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/arm/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/bfin/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/cris/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/e1/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/frv/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/h8300/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/hppa/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/i386/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/i960/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/ia64/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/m68k/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/metag/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/microblaze/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/mips/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/nios/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/nios2/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/powerpc/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/sh/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/sh64/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/sparc/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/v850/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/vax/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/x86_64/bits/fcntl.h | 2 ++ + libc/sysdeps/linux/xtensa/bits/fcntl.h | 2 ++ + 26 files changed, 52 insertions(+) + +diff --git a/libc/sysdeps/linux/alpha/bits/fcntl.h b/libc/sysdeps/linux/alpha/bits/fcntl.h +index dd32529..a44be9e 100644 +--- a/libc/sysdeps/linux/alpha/bits/fcntl.h ++++ b/libc/sysdeps/linux/alpha/bits/fcntl.h +@@ -94,6 +94,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* for F_[GET|SET]FD */ +diff --git a/libc/sysdeps/linux/arc/bits/fcntl.h b/libc/sysdeps/linux/arc/bits/fcntl.h +index 71136da..1cb9600 100755 +--- a/libc/sysdeps/linux/arc/bits/fcntl.h ++++ b/libc/sysdeps/linux/arc/bits/fcntl.h +@@ -87,6 +87,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/arm/bits/fcntl.h b/libc/sysdeps/linux/arm/bits/fcntl.h +index f1a54f0..aedc154 100644 +--- a/libc/sysdeps/linux/arm/bits/fcntl.h ++++ b/libc/sysdeps/linux/arm/bits/fcntl.h +@@ -99,6 +99,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FD. */ +diff --git a/libc/sysdeps/linux/bfin/bits/fcntl.h b/libc/sysdeps/linux/bfin/bits/fcntl.h +index c6cba56..e987824 100644 +--- a/libc/sysdeps/linux/bfin/bits/fcntl.h ++++ b/libc/sysdeps/linux/bfin/bits/fcntl.h +@@ -98,6 +98,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/cris/bits/fcntl.h b/libc/sysdeps/linux/cris/bits/fcntl.h +index acc5e25..029bb80 100644 +--- a/libc/sysdeps/linux/cris/bits/fcntl.h ++++ b/libc/sysdeps/linux/cris/bits/fcntl.h +@@ -99,6 +99,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/e1/bits/fcntl.h b/libc/sysdeps/linux/e1/bits/fcntl.h +index da699c8..2e0e6ba 100644 +--- a/libc/sysdeps/linux/e1/bits/fcntl.h ++++ b/libc/sysdeps/linux/e1/bits/fcntl.h +@@ -93,6 +93,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/frv/bits/fcntl.h b/libc/sysdeps/linux/frv/bits/fcntl.h +index 3aacc9d..5a7d9ef 100644 +--- a/libc/sysdeps/linux/frv/bits/fcntl.h ++++ b/libc/sysdeps/linux/frv/bits/fcntl.h +@@ -95,6 +95,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/h8300/bits/fcntl.h b/libc/sysdeps/linux/h8300/bits/fcntl.h +index d0b8310..45deec4 100644 +--- a/libc/sysdeps/linux/h8300/bits/fcntl.h ++++ b/libc/sysdeps/linux/h8300/bits/fcntl.h +@@ -93,6 +93,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/hppa/bits/fcntl.h b/libc/sysdeps/linux/hppa/bits/fcntl.h +index 1bb41ce..abb3372 100644 +--- a/libc/sysdeps/linux/hppa/bits/fcntl.h ++++ b/libc/sysdeps/linux/hppa/bits/fcntl.h +@@ -96,6 +96,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* for F_[GET|SET]FL */ +diff --git a/libc/sysdeps/linux/i386/bits/fcntl.h b/libc/sysdeps/linux/i386/bits/fcntl.h +index d48e62a..79b69d4 100644 +--- a/libc/sysdeps/linux/i386/bits/fcntl.h ++++ b/libc/sysdeps/linux/i386/bits/fcntl.h +@@ -99,6 +99,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FD. */ +diff --git a/libc/sysdeps/linux/i960/bits/fcntl.h b/libc/sysdeps/linux/i960/bits/fcntl.h +index e2fcbe6..f6e145d 100644 +--- a/libc/sysdeps/linux/i960/bits/fcntl.h ++++ b/libc/sysdeps/linux/i960/bits/fcntl.h +@@ -93,6 +93,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/ia64/bits/fcntl.h b/libc/sysdeps/linux/ia64/bits/fcntl.h +index 1ff0ed5..fedefb6 100644 +--- a/libc/sysdeps/linux/ia64/bits/fcntl.h ++++ b/libc/sysdeps/linux/ia64/bits/fcntl.h +@@ -95,6 +95,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FD. */ +diff --git a/libc/sysdeps/linux/m68k/bits/fcntl.h b/libc/sysdeps/linux/m68k/bits/fcntl.h +index d7beb6c..66df337 100644 +--- a/libc/sysdeps/linux/m68k/bits/fcntl.h ++++ b/libc/sysdeps/linux/m68k/bits/fcntl.h +@@ -98,6 +98,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/metag/bits/fcntl.h b/libc/sysdeps/linux/metag/bits/fcntl.h +index c4f641b..e10abd7 100644 +--- a/libc/sysdeps/linux/metag/bits/fcntl.h ++++ b/libc/sysdeps/linux/metag/bits/fcntl.h +@@ -100,6 +100,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FD. */ +diff --git a/libc/sysdeps/linux/microblaze/bits/fcntl.h b/libc/sysdeps/linux/microblaze/bits/fcntl.h +index a2e3573..20b7597 100644 +--- a/libc/sysdeps/linux/microblaze/bits/fcntl.h ++++ b/libc/sysdeps/linux/microblaze/bits/fcntl.h +@@ -98,6 +98,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + # define F_SETPIPE_SZ 1031 /* Set of pipe page size array */ + # define F_GETPIPE_SZ 1032 /* Get of pipe page size array */ + #endif +diff --git a/libc/sysdeps/linux/mips/bits/fcntl.h b/libc/sysdeps/linux/mips/bits/fcntl.h +index 4291f6e..8c4c115 100644 +--- a/libc/sysdeps/linux/mips/bits/fcntl.h ++++ b/libc/sysdeps/linux/mips/bits/fcntl.h +@@ -111,6 +111,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/nios/bits/fcntl.h b/libc/sysdeps/linux/nios/bits/fcntl.h +index 5854c18..36ca766 100644 +--- a/libc/sysdeps/linux/nios/bits/fcntl.h ++++ b/libc/sysdeps/linux/nios/bits/fcntl.h +@@ -96,6 +96,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/nios2/bits/fcntl.h b/libc/sysdeps/linux/nios2/bits/fcntl.h +index d7beb6c..66df337 100644 +--- a/libc/sysdeps/linux/nios2/bits/fcntl.h ++++ b/libc/sysdeps/linux/nios2/bits/fcntl.h +@@ -98,6 +98,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/powerpc/bits/fcntl.h b/libc/sysdeps/linux/powerpc/bits/fcntl.h +index 217f54a..d150a31 100644 +--- a/libc/sysdeps/linux/powerpc/bits/fcntl.h ++++ b/libc/sysdeps/linux/powerpc/bits/fcntl.h +@@ -99,6 +99,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FD. */ +diff --git a/libc/sysdeps/linux/sh/bits/fcntl.h b/libc/sysdeps/linux/sh/bits/fcntl.h +index 5c9f047..aceaec6 100644 +--- a/libc/sysdeps/linux/sh/bits/fcntl.h ++++ b/libc/sysdeps/linux/sh/bits/fcntl.h +@@ -99,6 +99,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FD. */ +diff --git a/libc/sysdeps/linux/sh64/bits/fcntl.h b/libc/sysdeps/linux/sh64/bits/fcntl.h +index ff741cb..b319e8b 100644 +--- a/libc/sysdeps/linux/sh64/bits/fcntl.h ++++ b/libc/sysdeps/linux/sh64/bits/fcntl.h +@@ -95,6 +95,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/sparc/bits/fcntl.h b/libc/sysdeps/linux/sparc/bits/fcntl.h +index 235d2ad..7e80d9e 100644 +--- a/libc/sysdeps/linux/sparc/bits/fcntl.h ++++ b/libc/sysdeps/linux/sparc/bits/fcntl.h +@@ -106,6 +106,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + #if __WORDSIZE == 64 +diff --git a/libc/sysdeps/linux/v850/bits/fcntl.h b/libc/sysdeps/linux/v850/bits/fcntl.h +index d0b8310..45deec4 100644 +--- a/libc/sysdeps/linux/v850/bits/fcntl.h ++++ b/libc/sysdeps/linux/v850/bits/fcntl.h +@@ -93,6 +93,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/vax/bits/fcntl.h b/libc/sysdeps/linux/vax/bits/fcntl.h +index ff5bff3..a30d5e1 100644 +--- a/libc/sysdeps/linux/vax/bits/fcntl.h ++++ b/libc/sysdeps/linux/vax/bits/fcntl.h +@@ -92,6 +92,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FL. */ +diff --git a/libc/sysdeps/linux/x86_64/bits/fcntl.h b/libc/sysdeps/linux/x86_64/bits/fcntl.h +index a899dcf..02e011d 100644 +--- a/libc/sysdeps/linux/x86_64/bits/fcntl.h ++++ b/libc/sysdeps/linux/x86_64/bits/fcntl.h +@@ -113,6 +113,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FD. */ +diff --git a/libc/sysdeps/linux/xtensa/bits/fcntl.h b/libc/sysdeps/linux/xtensa/bits/fcntl.h +index 5d28547..4e9aa7e 100644 +--- a/libc/sysdeps/linux/xtensa/bits/fcntl.h ++++ b/libc/sysdeps/linux/xtensa/bits/fcntl.h +@@ -99,6 +99,8 @@ + # define F_NOTIFY 1026 /* Request notfications on a directory. */ + # define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with + close-on-exit set on new fd. */ ++# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ ++# define F_GETPIPE_SZ 1032 /* Get pipe page size array. */ + #endif + + /* For F_[GET|SET]FD. */ +-- +1.9.0 + -- cgit 1.2.3-korg