config: use the same name in all palces for the PTRACE_PEEKSIGINFO feature

Reported-by: Mr Jenkins
Signed-off-by: Andrey Vagin <avagin@openvz.org>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>

criu/Makefile.config

@@ -14,7 +14,7 @@ ifeq ($(call pkg-config-check,libselinux),y)
         DEFINES	+= -DCONFIG_HAS_SELINUX
 endif
 
-FEATURES_LIST	:= TCP_REPAIR PRLIMIT STRLCPY STRLCAT PEEKSIGINFO_ARGS \
+FEATURES_LIST	:= TCP_REPAIR PRLIMIT STRLCPY STRLCAT PTRACE_PEEKSIGINFO \
 	SETPROCTITLE_INIT MEMFD
 
 # $1 - config name

criu/include/ptrace.h

@@ -31,7 +31,7 @@
 #define PTRACE_PEEKSIGINFO_SHARED       (1 << 0)
 #endif
 
-#ifndef CONFIG_HAS_PEEKSIGINFO_ARGS
+#ifndef CONFIG_HAS_PTRACE_PEEKSIGINFO
 struct ptrace_peeksiginfo_args {
         __u64 off;	/* from which siginfo to start */
         __u32 flags;