Christian Brauner <christian.brau...@ubuntu.com> 於 2020年6月23日 週二 上午7:46寫道： > > All architectures support copy_thread_tls() now, so remove the legacy > copy_thread() function and the HAVE_COPY_THREAD_TLS config option. Everyone > uses the same process creation calling convention based on > copy_thread_tls() and struct kernel_clone_args. This will make it easier to > maintain the core process creation code under kernel/, simplifies the > callpaths and makes the identical for all architectures. > > Cc: Richard Henderson <r...@twiddle.net> > Cc: Ivan Kokshaysky <i...@jurassic.park.msu.ru> > Cc: Matt Turner <matts...@gmail.com> > Cc: Vineet Gupta <vgu...@synopsys.com> > Cc: Russell King <li...@armlinux.org.uk> > Cc: Catalin Marinas <catalin.mari...@arm.com> > Cc: Will Deacon <w...@kernel.org> > Cc: Mark Salter <msal...@redhat.com> > Cc: Aurelien Jacquiot <jacquiot.aurel...@gmail.com> > Cc: Guo Ren <guo...@kernel.org> > Cc: Yoshinori Sato <ys...@users.sourceforge.jp> > Cc: Brian Cain <bc...@codeaurora.org> > Cc: Tony Luck <tony.l...@intel.com> > Cc: Fenghua Yu <fenghua...@intel.com> > Cc: Geert Uytterhoeven <ge...@linux-m68k.org> > Cc: Michal Simek <mon...@monstr.eu> > Cc: Thomas Bogendoerfer <tsbog...@alpha.franken.de> > Cc: Nick Hu <nic...@andestech.com> > Cc: Greentime Hu <green...@gmail.com> > Cc: Vincent Chen <deanbo...@gmail.com> > Cc: Ley Foon Tan <ley.foon....@intel.com> > Cc: Jonas Bonn <jo...@southpole.se> > Cc: Stefan Kristiansson <stefan.kristians...@saunalahti.fi> > Cc: Stafford Horne <sho...@gmail.com> > Cc: "James E.J. Bottomley" <james.bottom...@hansenpartnership.com> > Cc: Helge Deller <del...@gmx.de> > Cc: Michael Ellerman <m...@ellerman.id.au> > Cc: Benjamin Herrenschmidt <b...@kernel.crashing.org> > Cc: Paul Mackerras <pau...@samba.org> > Cc: Paul Walmsley <paul.walms...@sifive.com> > Cc: Palmer Dabbelt <pal...@dabbelt.com> > Cc: Albert Ou <a...@eecs.berkeley.edu> > Cc: Heiko Carstens <heiko.carst...@de.ibm.com> > Cc: Vasily Gorbik <g...@linux.ibm.com> > Cc: Christian Borntraeger <borntrae...@de.ibm.com> > Cc: Rich Felker <dal...@libc.org> > Cc: "David S. Miller" <da...@davemloft.net> > Cc: Jeff Dike <jd...@addtoit.com> > Cc: Richard Weinberger <rich...@nod.at> > Cc: Anton Ivanov <anton.iva...@cambridgegreys.com> > Cc: Guan Xuetao <g...@pku.edu.cn> > Cc: Thomas Gleixner <t...@linutronix.de> > Cc: Ingo Molnar <mi...@redhat.com> > Cc: x...@kernel.org > Cc: Peter Zijlstra <pet...@infradead.org> > Cc: Kees Cook <keesc...@chromium.org> > Cc: Mike Rapoport <r...@linux.ibm.com> > Cc: "Matthew Wilcox > Cc: Al Viro <v...@zeniv.linux.org.uk> > Cc: linux-ker...@vger.kernel.org > Cc: linux-al...@vger.kernel.org > Cc: linux-snps-...@lists.infradead.org > Cc: linux-arm-ker...@lists.infradead.org > Cc: linux-c6x-...@linux-c6x.org > Cc: linux-c...@vger.kernel.org > Cc: uclinux-h8-de...@lists.sourceforge.jp > Cc: linux-hexa...@vger.kernel.org > Cc: linux-i...@vger.kernel.org > Cc: linux-m...@lists.linux-m68k.org > Cc: linux-m...@vger.kernel.org > Cc: openr...@lists.librecores.org > Cc: linux-par...@vger.kernel.org > Cc: linuxppc-dev@lists.ozlabs.org > Cc: linux-ri...@lists.infradead.org > Cc: linux-s...@vger.kernel.org > Cc: linux...@vger.kernel.org > Cc: sparcli...@vger.kernel.org > Cc: linux...@lists.infradead.org > Cc: linux-xte...@linux-xtensa.org > Signed-off-by: Christian Brauner <christian.brau...@ubuntu.com> > [...] > diff --git a/arch/nds32/Kconfig b/arch/nds32/Kconfig > index 7b6eaca81cce..e30298e99e1b 100644 > --- a/arch/nds32/Kconfig > +++ b/arch/nds32/Kconfig > @@ -48,7 +48,6 @@ config NDS32 > select HAVE_FUNCTION_GRAPH_TRACER > select HAVE_FTRACE_MCOUNT_RECORD > select HAVE_DYNAMIC_FTRACE > - select HAVE_COPY_THREAD_TLS > help > Andes(nds32) Linux support.
Hi Christian, Thank you. Acked-by: Greentime Hu <green...@gmail.com>
