sanitize rt_sigaction() situation a bit
Switch from __ARCH_WANT_SYS_RT_SIGACTION to opposite
(!CONFIG_ODD_RT_SIGACTION); the only two architectures that
need it are alpha and sparc. The reason for use of CONFIG_...
instead of __ARCH_... is that it's needed only kernel-side
and doing it that way avoids a mess with include order on many
architectures.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/Kconfig b/arch/Kconfig
index 7f8f281..6e4c32a 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -373,4 +373,9 @@
help
Architecture has the first two arguments of clone(2) swapped.
+config ODD_RT_SIGACTION
+ bool
+ help
+ Architecture has unusual rt_sigaction(2) arguments
+
source "kernel/gcov/Kconfig"