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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2016-04-11 15:04:59 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2016-10-07 14:16:36 -0300 |
| commit | 6c63e2d8dfb1dd8b6383b4758080841a0fad37a4 (patch) | |
| tree | 4094f11b98cae2b2b2acc72a80bb4cf308f36efe /sysdeps/unix/sysv/linux/wordsize-64 | |
| parent | 5140d036f9c16585448b5908c3a219bd96842161 (diff) | |
| download | glibc-6c63e2d8dfb1dd8b6383b4758080841a0fad37a4.tar glibc-6c63e2d8dfb1dd8b6383b4758080841a0fad37a4.tar.gz glibc-6c63e2d8dfb1dd8b6383b4758080841a0fad37a4.tar.bz2 glibc-6c63e2d8dfb1dd8b6383b4758080841a0fad37a4.zip | |
Consolidate fallocate{64} implementations
This patch consolidates all the fallocate{64} implementation for Linux
in only one (sysdeps/unix/sysv/linux/fallocate{64}.c). It also removes the
syscall from the auto-generation using assembly macros.
The new macro SYSCALL_LL{64} is used to handle the offset argument.
Checked on x86_64, x32, i386, aarch64, and ppc64le.
* sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
tst-fallocate64.
* sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
* sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
* sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
* sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
* sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
* sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
* sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
* sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
macro on offset argument.
* sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
SYSCALL_LL64 on offset argument.
* test-skeleton.c (FAIL_RET): Add macro.
(FAIL_EXIT): Likewise.
(FAIL_EXIT1): Likewise.
(_FAIL): Likewise.
Diffstat (limited to 'sysdeps/unix/sysv/linux/wordsize-64')
| -rw-r--r-- | sysdeps/unix/sysv/linux/wordsize-64/fallocate.c | 34 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c | 1 |
2 files changed, 0 insertions, 35 deletions
diff --git a/sysdeps/unix/sysv/linux/wordsize-64/fallocate.c b/sysdeps/unix/sysv/linux/wordsize-64/fallocate.c deleted file mode 100644 index c1dd0b4093..0000000000 --- a/sysdeps/unix/sysv/linux/wordsize-64/fallocate.c +++ /dev/null @@ -1,34 +0,0 @@ -/* Copyright (C) 2007-2016 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 - <http://www.gnu.org/licenses/>. */ - -#include <errno.h> -#include <fcntl.h> -#include <sysdep-cancel.h> - - -/* Reserve storage for the data of the file associated with FD. */ -int -fallocate (int fd, int mode, __off_t offset, __off_t len) -{ -#ifdef __NR_fallocate - return SYSCALL_CANCEL (fallocate, fd, mode, offset, len); -#else - __set_errno (ENOSYS); - return -1; -#endif -} -strong_alias (fallocate, fallocate64) diff --git a/sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c b/sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c deleted file mode 100644 index df33112d6b..0000000000 --- a/sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c +++ /dev/null @@ -1 +0,0 @@ -/* fallocate64 is in posix_fallocate.c */ |