Unverified Commit 0cbed0ee authored by Guo Ren's avatar Guo Ren Committed by Palmer Dabbelt
Browse files

arch: Add SYSVIPC_COMPAT for all architectures 



The existing per-arch definitions are pretty much historic cruft.
Move SYSVIPC_COMPAT into init/Kconfig.

Signed-off-by: default avatarGuo Ren <guoren@linux.alibaba.com>
Signed-off-by: default avatarGuo Ren <guoren@kernel.org>
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Tested-by: default avatarHeiko Stuebner <heiko@sntech.de>
Acked-by: Helge Deller <deller@gmx.de>  # parisc
Link: https://lore.kernel.org/r/20220405071314.3225832-5-guoren@kernel.org


Signed-off-by: default avatarPalmer Dabbelt <palmer@rivosinc.com>
parent 3ce0f237

arch/arm64/Kconfig

+0 −4
Original line number Diff line number Diff line
@@ -2122,10 +2122,6 @@ config DMI 


endmenu



config SYSVIPC_COMPAT

	def_bool y

	depends on COMPAT && SYSVIPC



menu "Power management options"



source "kernel/power/Kconfig"

arch/mips/Kconfig

+0 −5
Original line number Diff line number Diff line
@@ -3198,16 +3198,12 @@ config MIPS32_COMPAT 
config COMPAT

	bool



config SYSVIPC_COMPAT

	bool



config MIPS32_O32

	bool "Kernel support for o32 binaries"

	depends on 64BIT

	select ARCH_WANT_OLD_COMPAT_IPC

	select COMPAT

	select MIPS32_COMPAT

	select SYSVIPC_COMPAT if SYSVIPC

	help

	  Select this option if you want to run o32 binaries.  These are pure

	  32-bit binaries as used by the 32-bit Linux/MIPS port.  Most of
@@ -3221,7 +3217,6 @@ config MIPS32_N32 
	select ARCH_WANT_COMPAT_IPC_PARSE_VERSION

	select COMPAT

	select MIPS32_COMPAT

	select SYSVIPC_COMPAT if SYSVIPC

	help

	  Select this option if you want to run n32 binaries.  These are

	  64-bit binaries using 32-bit quantities for addressing and certain

arch/parisc/Kconfig

+0 −4
Original line number Diff line number Diff line
@@ -331,10 +331,6 @@ config COMPAT 
	def_bool y

	depends on 64BIT



config SYSVIPC_COMPAT

	def_bool y

	depends on COMPAT && SYSVIPC



config AUDIT_ARCH

	def_bool y

arch/powerpc/Kconfig

+0 −5
Original line number Diff line number Diff line
@@ -298,11 +298,6 @@ config COMPAT 
	select ARCH_WANT_OLD_COMPAT_IPC

	select COMPAT_OLD_SIGACTION



config SYSVIPC_COMPAT

	bool

	depends on COMPAT && SYSVIPC

	default y



config SCHED_OMIT_FRAME_POINTER

	bool

	default y

arch/s390/Kconfig

+0 −3
Original line number Diff line number Diff line
@@ -399,9 +399,6 @@ config COMPAT 
	  (and some other stuff like libraries and such) is needed for

	  executing 31 bit applications.  It is safe to say "Y".



config SYSVIPC_COMPAT

	def_bool y if COMPAT && SYSVIPC



config SMP

	def_bool y