[PATCH v9 1/2] sysv: linux: Define the __semid_ds32 struct
Alistair Francis
alistair23@gmail.com
Thu Jun 25 23:35:14 GMT 2020
On Mon, Jun 15, 2020 at 3:35 PM Alistair Francis <alistair23@gmail.com> wrote:
>
> On Wed, Jun 10, 2020 at 1:44 PM Alistair Francis <alistair23@gmail.com> wrote:
> >
> > On Tue, Jun 2, 2020 at 1:49 PM Alistair Francis
> > <alistair.francis@wdc.com> wrote:
> > >
> > > Define a struct for 32-bit systems for the semctl command.
> > > ---
> >
> > Ping
>
> Ping^2
Ping^3
>
> >
> > > .../unix/sysv/linux/hppa/struct__semid_ds32.h | 30 +++++++++++++++++++
> > > .../unix/sysv/linux/mips/struct__semid_ds32.h | 28 +++++++++++++++++
> > > .../sysv/linux/powerpc/struct__semid_ds32.h | 30 +++++++++++++++++++
> > > .../sysv/linux/sparc/struct__semid_ds32.h | 30 +++++++++++++++++++
> > > sysdeps/unix/sysv/linux/struct__semid_ds32.h | 30 +++++++++++++++++++
> > > .../unix/sysv/linux/x86/struct__semid_ds32.h | 30 +++++++++++++++++++
> > > 6 files changed, 178 insertions(+)
> > > create mode 100644 sysdeps/unix/sysv/linux/hppa/struct__semid_ds32.h
> > > create mode 100644 sysdeps/unix/sysv/linux/mips/struct__semid_ds32.h
> > > create mode 100644 sysdeps/unix/sysv/linux/powerpc/struct__semid_ds32.h
> > > create mode 100644 sysdeps/unix/sysv/linux/sparc/struct__semid_ds32.h
> > > create mode 100644 sysdeps/unix/sysv/linux/struct__semid_ds32.h
> > > create mode 100644 sysdeps/unix/sysv/linux/x86/struct__semid_ds32.h
> > >
> > > diff --git a/sysdeps/unix/sysv/linux/hppa/struct__semid_ds32.h b/sysdeps/unix/sysv/linux/hppa/struct__semid_ds32.h
> > > new file mode 100644
> > > index 0000000000..7a6b803cee
> > > --- /dev/null
> > > +++ b/sysdeps/unix/sysv/linux/hppa/struct__semid_ds32.h
> > > @@ -0,0 +1,30 @@
> > > +/* HPPA implementation of the semaphore struct __semid_ds32.
> > > + Copyright (C) 1995-2020 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
> > > + <https://www.gnu.org/licenses/>. */
> > > +
> > > +/* This is the "new" y2038 types defined after the 5.1 kernel. It allows
> > > + the kernel to use {o,c}time{_high} values to support a 64-bit time_t. */
> > > +struct __semid_ds32 {
> > > + struct ipc_perm sem_perm; /* operation permission struct */
> > > + __syscall_ulong_t sem_otime_high; /* last semop() time high */
> > > + __syscall_ulong_t sem_otime; /* last semop() time */
> > > + __syscall_ulong_t sem_ctime_high; /* last time changed by semctl() high */
> > > + __syscall_ulong_t sem_ctime; /* last time changed by semctl() */
> > > + __syscall_ulong_t sem_nsems; /* number of semaphores in set */
> > > + __syscall_ulong_t __glibc_reserved3;
> > > + __syscall_ulong_t __glibc_reserved4;
> > > +};
> > > diff --git a/sysdeps/unix/sysv/linux/mips/struct__semid_ds32.h b/sysdeps/unix/sysv/linux/mips/struct__semid_ds32.h
> > > new file mode 100644
> > > index 0000000000..3a1d7c6885
> > > --- /dev/null
> > > +++ b/sysdeps/unix/sysv/linux/mips/struct__semid_ds32.h
> > > @@ -0,0 +1,28 @@
> > > +/* MIPS implementation of the semaphore struct __semid_ds32.
> > > + Copyright (C) 1995-2020 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
> > > + <https://www.gnu.org/licenses/>. */
> > > +
> > > +/* This is the "new" y2038 types defined after the 5.1 kernel. It allows
> > > + the kernel to use {o,c}time{_high} values to support a 64-bit time_t. */
> > > +struct __semid_ds32 {
> > > + struct ipc_perm sem_perm; /* operation permission struct */
> > > + __syscall_ulong_t sem_otime; /* last semop time */
> > > + __syscall_ulong_t sem_ctime; /* last change time */
> > > + __syscall_ulong_t sem_nsems; /* number of semaphores in set */
> > > + __syscall_ulong_t sem_otime_high;
> > > + __syscall_ulong_t sem_ctime_high;
> > > +};
> > > diff --git a/sysdeps/unix/sysv/linux/powerpc/struct__semid_ds32.h b/sysdeps/unix/sysv/linux/powerpc/struct__semid_ds32.h
> > > new file mode 100644
> > > index 0000000000..880c0a3c04
> > > --- /dev/null
> > > +++ b/sysdeps/unix/sysv/linux/powerpc/struct__semid_ds32.h
> > > @@ -0,0 +1,30 @@
> > > +/* PowerPC implementation of the semaphore struct __semid_ds32.
> > > + Copyright (C) 1995-2020 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
> > > + <https://www.gnu.org/licenses/>. */
> > > +
> > > +/* This is the "new" y2038 types defined after the 5.1 kernel. It allows
> > > + the kernel to use {o,c}time{_high} values to support a 64-bit time_t. */
> > > +struct __semid_ds32 {
> > > + struct ipc_perm sem_perm; /* operation permission struct */
> > > + __syscall_ulong_t sem_otime_high; /* last semop() time high */
> > > + __syscall_ulong_t sem_otime; /* last semop() time */
> > > + __syscall_ulong_t sem_ctime_high; /* last time changed by semctl() high */
> > > + __syscall_ulong_t sem_ctime; /* last time changed by semctl() */
> > > + __syscall_ulong_t sem_nsems; /* number of semaphores in set */
> > > + __syscall_ulong_t __glibc_reserved3;
> > > + __syscall_ulong_t __glibc_reserved4;
> > > +};
> > > diff --git a/sysdeps/unix/sysv/linux/sparc/struct__semid_ds32.h b/sysdeps/unix/sysv/linux/sparc/struct__semid_ds32.h
> > > new file mode 100644
> > > index 0000000000..0be263ccd0
> > > --- /dev/null
> > > +++ b/sysdeps/unix/sysv/linux/sparc/struct__semid_ds32.h
> > > @@ -0,0 +1,30 @@
> > > +/* Sparc implementation of the semaphore struct __semid_ds32.
> > > + Copyright (C) 1995-2020 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
> > > + <https://www.gnu.org/licenses/>. */
> > > +
> > > +/* This is the "new" y2038 types defined after the 5.1 kernel. It allows
> > > + the kernel to use {o,c}time{_high} values to support a 64-bit time_t. */
> > > +struct __semid_ds32 {
> > > + struct ipc_perm sem_perm; /* operation permission struct */
> > > + __syscall_ulong_t sem_otime_high; /* last semop() time high */
> > > + __syscall_ulong_t sem_otime; /* last semop() time */
> > > + __syscall_ulong_t sem_ctime_high; /* last time changed by semctl() high */
> > > + __syscall_ulong_t sem_ctime; /* last time changed by semctl() */
> > > + __syscall_ulong_t sem_nsems; /* number of semaphores in set */
> > > + __syscall_ulong_t __glibc_reserved3;
> > > + __syscall_ulong_t __glibc_reserved4;
> > > +};
> > > diff --git a/sysdeps/unix/sysv/linux/struct__semid_ds32.h b/sysdeps/unix/sysv/linux/struct__semid_ds32.h
> > > new file mode 100644
> > > index 0000000000..c5242f4096
> > > --- /dev/null
> > > +++ b/sysdeps/unix/sysv/linux/struct__semid_ds32.h
> > > @@ -0,0 +1,30 @@
> > > +/* Generic implementation of the semaphore struct __semid_ds32.
> > > + Copyright (C) 1995-2020 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
> > > + <https://www.gnu.org/licenses/>. */
> > > +
> > > +/* This is the "new" y2038 types defined after the 5.1 kernel. It allows
> > > + the kernel to use {o,c}time{_high} values to support a 64-bit time_t. */
> > > +struct __semid_ds32 {
> > > + struct ipc_perm sem_perm; /* operation permission struct */
> > > + __syscall_ulong_t sem_otime; /* last semop() time */
> > > + __syscall_ulong_t sem_otime_high; /* last semop() time high */
> > > + __syscall_ulong_t sem_ctime; /* last time changed by semctl() */
> > > + __syscall_ulong_t sem_ctime_high; /* last time changed by semctl() high */
> > > + __syscall_ulong_t sem_nsems; /* number of semaphores in set */
> > > + __syscall_ulong_t __glibc_reserved3;
> > > + __syscall_ulong_t __glibc_reserved4;
> > > +};
> > > diff --git a/sysdeps/unix/sysv/linux/x86/struct__semid_ds32.h b/sysdeps/unix/sysv/linux/x86/struct__semid_ds32.h
> > > new file mode 100644
> > > index 0000000000..1155f5f93a
> > > --- /dev/null
> > > +++ b/sysdeps/unix/sysv/linux/x86/struct__semid_ds32.h
> > > @@ -0,0 +1,30 @@
> > > +/* x86 implementation of the semaphore struct __semid_ds32.
> > > + Copyright (C) 1995-2020 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
> > > + <https://www.gnu.org/licenses/>. */
> > > +
> > > +/* This is the "new" y2038 types defined after the 5.1 kernel. It allows
> > > + the kernel to use {o,c}time{_high} values to support a 64-bit time_t. */
> > > +struct __semid_ds32 {
> > > + struct ipc_perm sem_perm; /* operation permission struct */
> > > + __syscall_ulong_t sem_otime; /* last semop() time */
> > > + __syscall_ulong_t sem_otime_high; /* last semop() time high */
> > > + __syscall_ulong_t sem_ctime; /* last time changed by semctl() */
> > > + __syscall_ulong_t sem_ctime_high; /* last time changed by semctl() high */
> > > + __syscall_ulong_t sem_nsems; /* number of semaphores in set */
> > > + __syscall_ulong_t __glibc_reserved3;
> > > + __syscall_ulong_t __glibc_reserved4;
> > > +};
> > > --
> > > 2.26.2
> > >
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