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Re: [Qemu-devel] [PATCH 16/34] linux-user: Use safe_syscall for open and
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [PATCH 16/34] linux-user: Use safe_syscall for open and openat system calls |
Date: |
Thu, 10 Sep 2015 19:54:02 +0100 |
On 6 September 2015 at 00:57, Timothy E Baldwin
<address@hidden> wrote:
> Restart open() and openat() if signals occur before,
> or during with SA_RESTART.
>
> Signed-off-by: Timothy Edward Baldwin <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
When we get to the cases where not all the host architectures provide
a particular syscall (ie where we're currently relying on glibc to
implement a function with whatever the host arch's syscall ABI demands)
this is going to get trickier, but for the functions so far I think
they're present with the same ABI on all archs.
thanks
-- PMM
- [Qemu-devel] [PATCH 17/34] linux-user: Use safe_syscall for wait system calls, (continued)
- [Qemu-devel] [PATCH 17/34] linux-user: Use safe_syscall for wait system calls, Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 21/34] linux-user: Remove redundant gdb_queuesig(), Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 10/34] linux-user: Support for restarting system calls for Microblaze targets, Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 07/34] linux-user: Support for restarting system calls for PPC targets, Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 14/34] linux-user: Use safe_syscall for read and write system calls, Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 16/34] linux-user: Use safe_syscall for open and openat system calls, Timothy E Baldwin, 2015/09/05
- Re: [Qemu-devel] [PATCH 16/34] linux-user: Use safe_syscall for open and openat system calls,
Peter Maydell <=
- [Qemu-devel] [PATCH 08/34] linux-user: Support for restarting system calls for SPARC targets, Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 20/34] linux-user: Remove redundant default action check in queue_signal(), Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 26/34] linux-user: Restart kill() if signal pending, Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 25/34] linux-user: Restart exit() if signal pending, Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 11/34] linux-user: Support for restarting system calls for SH4 targets, Timothy E Baldwin, 2015/09/05
- [Qemu-devel] [PATCH 27/34] linux-user: pause() should not pause if signal pending, Timothy E Baldwin, 2015/09/05