Re: [PATCH 02/17] sparc64: enable HAVE_COPY_THREAD_TLS

2020-06-23 Thread Christian Brauner
On Mon, Jun 22, 2020 at 08:35:16PM -0700, David Miller wrote: > From: Christian Brauner > Date: Tue, 23 Jun 2020 01:43:11 +0200 > > > diff --git a/arch/sparc/kernel/syscalls.S b/arch/sparc/kernel/syscalls.S > > index db42b4fb3708..192f3a28a2b7 100644 > > --- a/arch/sparc/kernel/syscalls.S > >

Re: [PATCH 02/17] sparc64: enable HAVE_COPY_THREAD_TLS

2020-06-22 Thread David Miller
From: Christian Brauner Date: Tue, 23 Jun 2020 01:43:11 +0200 > diff --git a/arch/sparc/kernel/syscalls.S b/arch/sparc/kernel/syscalls.S > index db42b4fb3708..192f3a28a2b7 100644 > --- a/arch/sparc/kernel/syscalls.S > +++ b/arch/sparc/kernel/syscalls.S > @@ -86,19 +86,22 @@ sys32_rt_sigreturn: >

[PATCH 02/17] sparc64: enable HAVE_COPY_THREAD_TLS

2020-06-22 Thread Christian Brauner
This is part of a larger series that aims at getting rid of the copy_thread()/copy_thread_tls() split that makes the process creation codepaths in the kernel more convoluted and error-prone than they need to be. It also unblocks implementing clone3() on architectures not support copy_thread_tls().