Bury the conditionals from kernel_thread/kernel_execve series

All architectures have
	CONFIG_GENERIC_KERNEL_THREAD
	CONFIG_GENERIC_KERNEL_EXECVE
	__ARCH_WANT_SYS_EXECVE
None of them have __ARCH_WANT_KERNEL_EXECVE and there are only two callers
of kernel_execve() (which is a trivial wrapper for do_execve() now) left.
Kill the conditionals and make both callers use do_execve().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 6 deletions

diff --git a/arch/Kconfig b/arch/Kconfig
index 8d698fb5ccc9..0a8dd0585d0d 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -271,12 +271,6 @@ config ARCH_WANT_OLD_COMPAT_IPC
         select ARCH_WANT_COMPAT_IPC_PARSE_VERSION
         bool
 
-config GENERIC_KERNEL_THREAD
-        bool
-
-config GENERIC_KERNEL_EXECVE
-        bool
-
 config HAVE_ARCH_SECCOMP_FILTER
         bool
         help