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* sysdeps/unix/sysv/linux/fallocate.c: New file.
* sysdeps/unix/sysv/linux/fallocate64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file. * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file. * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file. * sysdeps/unix/sysv/linux/i386/fallocate.c: New file. * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64 for GLIBC_2.10. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add fallocate and fallocate64. * io/fcntl.h: Pretty printing.
This commit is contained in:
parent
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15
ChangeLog
15
ChangeLog
@ -1,3 +1,18 @@
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2009-03-02 Ulrich Drepper <drepper@redhat.com>
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* sysdeps/unix/sysv/linux/fallocate.c: New file.
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* sysdeps/unix/sysv/linux/fallocate64.c: New file.
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* sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
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* sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
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* sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
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* sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
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* sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
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for GLIBC_2.10.
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* sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
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Add fallocate and fallocate64.
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* io/fcntl.h: Pretty printing.
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2009-03-02 Richard Guenther <rguenther@suse.de>
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* misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
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@ -139,7 +139,7 @@ endif
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ifeq ($(subdir),io)
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sysdep_routines += xstatconv internal_statvfs internal_statvfs64 \
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sync_file_range open_2 open64_2
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sync_file_range open_2 open64_2 fallocate fallocate64
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endif
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ifeq ($(subdir),elf)
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@ -138,6 +138,9 @@ libc {
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GLIBC_2.9 {
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epoll_create1; inotify_init1;
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}
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GLIBC_2.10 {
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fallocate; fallocate64;
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}
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GLIBC_PRIVATE {
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# functions used in other libraries
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__syscall_rt_sigqueueinfo;
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30
sysdeps/unix/sysv/linux/fallocate.c
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30
sysdeps/unix/sysv/linux/fallocate.c
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@ -0,0 +1,30 @@
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/* Copyright (C) 2007, 2009 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <fcntl.h>
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#include <sysdep.h>
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/* Reserve storage for the data of the file associated with FD. */
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int
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fallocate (int fd, int mode, __off_t offset, __off_t len)
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{
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return INLINE_SYSCALL (fallocate, err, 6, fd, mode,
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__LONG_LONG_PAIR (offset >> 31, offset),
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__LONG_LONG_PAIR (len >> 31, len));
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}
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32
sysdeps/unix/sysv/linux/fallocate64.c
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32
sysdeps/unix/sysv/linux/fallocate64.c
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@ -0,0 +1,32 @@
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/* Copyright (C) 2007, 2009 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <fcntl.h>
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#include <sysdep.h>
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/* Reserve storage for the data of the file associated with FD. */
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int
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__fallocate64_l64 (int fd, int mode, __off64_t offset, __off64_t len)
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{
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return INLINE_SYSCALL (fallocate, 6, fd, mode,
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__LONG_LONG_PAIR ((long int) (offset >> 32),
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(long int) offset),
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__LONG_LONG_PAIR ((long int) (len >> 32),
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(long int) len));
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}
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32
sysdeps/unix/sysv/linux/i386/fallocate.c
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32
sysdeps/unix/sysv/linux/i386/fallocate.c
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@ -0,0 +1,32 @@
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/* Copyright (C) 2007, 2009 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <fcntl.h>
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#include <sysdep.h>
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extern int __call_fallocate (int fd, int mode, __off64_t offset, __off64_t len)
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attribute_hidden;
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/* Reserve storage for the data of the file associated with FD. */
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int
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fallocate (int fd, int mode, __off_t offset, __off_t len)
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{
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return __call_fallocate (fd, mode, offset, len);
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}
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32
sysdeps/unix/sysv/linux/i386/fallocate64.c
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32
sysdeps/unix/sysv/linux/i386/fallocate64.c
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@ -0,0 +1,32 @@
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/* Copyright (C) 2007, 2009 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <fcntl.h>
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#include <sysdep.h>
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extern int __call_fallocate (int fd, int mode, __off64_t offset, __off64_t len)
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attribute_hidden;
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/* Reserve storage for the data of the file associated with FD. */
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int
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__fallocate64_l64 (int fd, int mode, __off64_t offset, __off64_t len)
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{
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return __call_fallocate (fd, mode, offset, len);
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}
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29
sysdeps/unix/sysv/linux/wordsize-64/fallocate.c
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29
sysdeps/unix/sysv/linux/wordsize-64/fallocate.c
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/* Copyright (C) 2007, 2009 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <fcntl.h>
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#include <sysdep.h>
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/* Reserve storage for the data of the file associated with FD. */
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int
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fallocate (int fd, int mode, __off_t offset, __off_t len)
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{
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return INLINE_SYSCALL (fallocate, 4, fd, mode, offset, len);
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}
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strong_alias (posix_fallocate, posix_fallocate64)
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1
sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c
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1
sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c
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/* fallocate64 is in posix_fallocate.c */
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