Re: [PATCH v2 13/29] arch: add split IPC system calls where needed

2019-01-21 Thread Heiko Carstens
On Fri, Jan 18, 2019 at 05:18:19PM +0100, Arnd Bergmann wrote: > The IPC system call handling is highly inconsistent across architectures, > some use sys_ipc, some use separate calls, and some use both. We also > have some architectures that require passing IPC_64 in the flags, and > others that s

Re: [PATCH v2 13/29] arch: add split IPC system calls where needed

2019-01-21 Thread Geert Uytterhoeven
On Fri, Jan 18, 2019 at 5:20 PM Arnd Bergmann wrote: > The IPC system call handling is highly inconsistent across architectures, > some use sys_ipc, some use separate calls, and some use both. We also > have some architectures that require passing IPC_64 in the flags, and > others that set it imp

Re: [PATCH v2 13/29] arch: add split IPC system calls where needed

2019-01-18 Thread Gabriel Paubert
On Fri, Jan 18, 2019 at 05:18:19PM +0100, Arnd Bergmann wrote: > The IPC system call handling is highly inconsistent across architectures, > some use sys_ipc, some use separate calls, and some use both. We also > have some architectures that require passing IPC_64 in the flags, and > others that s

Re: [PATCH v2 13/29] arch: add split IPC system calls where needed

2019-01-18 Thread Arnd Bergmann
On Fri, Jan 18, 2019 at 6:20 PM Gabriel Paubert wrote: > > On Fri, Jan 18, 2019 at 05:18:19PM +0100, Arnd Bergmann wrote: > > The IPC system call handling is highly inconsistent across architectures, > > some use sys_ipc, some use separate calls, and some use both. We also > > have some architect

[PATCH v2 13/29] arch: add split IPC system calls where needed

2019-01-18 Thread Arnd Bergmann
The IPC system call handling is highly inconsistent across architectures, some use sys_ipc, some use separate calls, and some use both. We also have some architectures that require passing IPC_64 in the flags, and others that set it implicitly. For the additon of a y2083 safe semtimedop() system