From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
To: libc-alpha@sourceware.org
Subject: [PATCH 0/4] Linux lseek and {f}truncate syscall consolidation
Date: Tue, 20 Sep 2016 15:02:00 -0000 [thread overview]
Message-ID: <1474383714-15187-1-git-send-email-adhemerval.zanella@linaro.org> (raw)
Hi all,
This is my ongoing Linux syscall consolidation to avoid code duplication
and to try make new ports easier. The patchset contains update version
of my previous patches for lseek [1], truncate [2], and ftruncate [3].
[1] https://sourceware.org/ml/libc-alpha/2016-08/msg00810.html
[2] https://sourceware.org/ml/libc-alpha/2016-08/msg00811.html
[3] https://sourceware.org/ml/libc-alpha/2016-08/msg00812.html
Adhemerval Zanella (4):
Add INTERNAL_SYSCALL_CALL
Consolidate lseek/lseek64/llseek implementations
Consolidate Linux ftruncate implementations
Consolidate Linux truncate implementations
nptl/Makefile | 2 +-
posix/tst-truncate-common.c | 88 ++++++++++++++++
posix/tst-truncate.c | 114 +--------------------
posix/tst-truncate64.c | 21 +++-
sysdeps/unix/sysdep.h | 43 +++++++-
sysdeps/unix/sysv/linux/Makefile | 2 +-
sysdeps/unix/sysv/linux/alpha/Makefile | 2 +-
sysdeps/unix/sysv/linux/arm/ftruncate64.c | 36 -------
sysdeps/unix/sysv/linux/arm/truncate64.c | 35 -------
sysdeps/unix/sysv/linux/ftruncate.c | 35 +++++++
sysdeps/unix/sysv/linux/ftruncate64.c | 21 ++--
sysdeps/unix/sysv/linux/generic/sysdep.h | 4 +-
.../sysv/linux/generic/wordsize-32/ftruncate.c | 31 ------
.../sysv/linux/generic/wordsize-32/ftruncate64.c | 32 ------
.../unix/sysv/linux/generic/wordsize-32/llseek.c | 46 ---------
.../unix/sysv/linux/generic/wordsize-32/lseek.c | 38 -------
.../unix/sysv/linux/generic/wordsize-32/truncate.c | 31 ------
.../sysv/linux/generic/wordsize-32/truncate64.c | 31 ------
sysdeps/unix/sysv/linux/llseek.c | 46 ---------
sysdeps/unix/sysv/linux/lseek.c | 56 ++++++++++
sysdeps/unix/sysv/linux/lseek64.c | 54 +++++++++-
sysdeps/unix/sysv/linux/mips/mips32/ftruncate64.c | 36 -------
sysdeps/unix/sysv/linux/mips/mips32/truncate64.c | 35 -------
sysdeps/unix/sysv/linux/mips/mips64/ftruncate64.c | 1 -
sysdeps/unix/sysv/linux/mips/mips64/llseek.c | 1 -
sysdeps/unix/sysv/linux/mips/mips64/syscalls.list | 2 -
sysdeps/unix/sysv/linux/mips/mips64/truncate64.c | 1 -
.../sysv/linux/powerpc/powerpc32/ftruncate64.c | 36 -------
.../unix/sysv/linux/powerpc/powerpc32/truncate64.c | 34 ------
sysdeps/unix/sysv/linux/truncate.c | 35 +++++++
sysdeps/unix/sysv/linux/truncate64.c | 26 ++---
sysdeps/unix/sysv/linux/wordsize-64/ftruncate64.c | 1 -
sysdeps/unix/sysv/linux/wordsize-64/syscalls.list | 3 -
sysdeps/unix/sysv/linux/wordsize-64/truncate64.c | 1 -
sysdeps/unix/sysv/linux/x86_64/x32/lseek64.S | 1 +
35 files changed, 361 insertions(+), 620 deletions(-)
create mode 100644 posix/tst-truncate-common.c
delete mode 100644 sysdeps/unix/sysv/linux/arm/ftruncate64.c
delete mode 100644 sysdeps/unix/sysv/linux/arm/truncate64.c
create mode 100644 sysdeps/unix/sysv/linux/ftruncate.c
delete mode 100644 sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate.c
delete mode 100644 sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate64.c
delete mode 100644 sysdeps/unix/sysv/linux/generic/wordsize-32/llseek.c
delete mode 100644 sysdeps/unix/sysv/linux/generic/wordsize-32/lseek.c
delete mode 100644 sysdeps/unix/sysv/linux/generic/wordsize-32/truncate.c
delete mode 100644 sysdeps/unix/sysv/linux/generic/wordsize-32/truncate64.c
delete mode 100644 sysdeps/unix/sysv/linux/llseek.c
create mode 100644 sysdeps/unix/sysv/linux/lseek.c
delete mode 100644 sysdeps/unix/sysv/linux/mips/mips32/ftruncate64.c
delete mode 100644 sysdeps/unix/sysv/linux/mips/mips32/truncate64.c
delete mode 100644 sysdeps/unix/sysv/linux/mips/mips64/ftruncate64.c
delete mode 100644 sysdeps/unix/sysv/linux/mips/mips64/llseek.c
delete mode 100644 sysdeps/unix/sysv/linux/mips/mips64/truncate64.c
delete mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c
delete mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c
create mode 100644 sysdeps/unix/sysv/linux/truncate.c
delete mode 100644 sysdeps/unix/sysv/linux/wordsize-64/ftruncate64.c
delete mode 100644 sysdeps/unix/sysv/linux/wordsize-64/truncate64.c
create mode 100644 sysdeps/unix/sysv/linux/x86_64/x32/lseek64.S
--
2.7.4
next reply other threads:[~2016-09-20 15:02 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-20 15:02 Adhemerval Zanella [this message]
2016-09-20 15:02 ` [PATCH 3/4] Consolidate Linux ftruncate implementations Adhemerval Zanella
2016-10-11 14:41 ` Adhemerval Zanella
2016-10-25 17:54 ` Adhemerval Zanella
2016-11-09 13:44 ` Adhemerval Zanella
2016-11-09 15:33 ` Andreas Schwab
2016-11-09 17:24 ` Adhemerval Zanella
2016-09-20 15:02 ` [PATCH 4/4] Consolidate Linux truncate implementations Adhemerval Zanella
2016-09-22 14:25 ` Yury Norov
2016-09-22 14:42 ` Adhemerval Zanella
2016-09-22 15:52 ` Yury Norov
2016-09-22 19:05 ` Adhemerval Zanella
2016-10-25 17:55 ` Adhemerval Zanella
2016-11-09 13:44 ` Adhemerval Zanella
2016-09-20 15:02 ` [PATCH 1/4] Add INTERNAL_SYSCALL_CALL Adhemerval Zanella
2016-09-20 21:36 ` Florian Weimer
2016-09-21 18:00 ` Adhemerval Zanella
2016-09-21 19:22 ` Florian Weimer
2016-09-22 13:43 ` Adhemerval Zanella
2016-09-22 20:34 ` Florian Weimer
2016-09-23 14:16 ` Adhemerval Zanella
2016-09-23 20:39 ` Florian Weimer
2016-09-20 15:02 ` [PATCH v3 2/4] Consolidate lseek/lseek64/llseek implementations Adhemerval Zanella
2016-10-11 14:40 ` Adhemerval Zanella
2016-10-25 17:54 ` Adhemerval Zanella
2016-11-04 16:23 ` Adhemerval Zanella
2016-11-08 19:02 ` Steve Ellcey
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