On Saturday 30 April 2016 02:59 AM, James Hogan wrote: > The newer renameat2 syscall provides all the functionality provided by > the renameat syscall and adds flags, so future architectures won't need > to include renameat. > > Therefore drop the renameat syscall from the generic syscall list unless > __ARCH_WANT_RENAMEAT is defined by the architecture's unistd.h prior to > including asm-generic/unistd.h, and adjust all architectures using the > generic syscall list to define it so that no in-tree architectures are > affected. > > Signed-off-by: James Hogan <james.hogan at imgtec.com> > Cc: Arnd Bergmann <arnd at arndb.de> > Cc: linux-arch at vger.kernel.org > Cc: Vineet Gupta <vgupta at synopsys.com> > Cc: linux-snps-arc at lists.infradead.org > Cc: Catalin Marinas <catalin.marinas at arm.com> > Cc: Will Deacon <will.deacon at arm.com> > Cc: linux-arm-kernel at lists.infradead.org > Cc: Mark Salter <msalter at redhat.com> > Cc: Aurelien Jacquiot <a-jacquiot at ti.com> > Cc: linux-c6x-dev at linux-c6x.org > Cc: Richard Kuo <rkuo at codeaurora.org> > Cc: linux-hexagon at vger.kernel.org > Cc: linux-metag at vger.kernel.org > Cc: Jonas Bonn <jonas at southpole.se> > Cc: linux at lists.openrisc.net > Cc: Chen Liqin <liqin.linux at gmail.com> > Cc: Lennox Wu <lennox.wu at gmail.com> > Cc: Chris Metcalf <cmetcalf at mellanox.com> > Cc: Guan Xuetao <gxt at mprc.pku.edu.cn> > Cc: Ley Foon Tan <lftan at altera.com> > Cc: nios2-dev at lists.rocketboards.org > Cc: Yoshinori Sato <ysato at users.sourceforge.jp> > Cc: uclinux-h8-devel at lists.sourceforge.jp > --- > I just found this patch on an old branch, it appears to have slipped > through the cracks. Time for a respon. > > Changes in v2: > - Rebase onto v4.6-rc5. > - Add __ARCH_WANT_RENAMEAT to h8300 and nios2 arches too. > --- > arch/arc/include/uapi/asm/unistd.h | 1 + Acked-by: Vineet Gupta <vgupta at synopsys.com> # for arch/arc
