From: Thomas Weißschuh Date: Tue, 26 Aug 2025 06:17:08 +0000 (+0200) Subject: time: Build generic update_vsyscall() only with generic time vDSO X-Git-Tag: v6.18-rc1~176^2~15 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ea1a1fa919a5b4f39fa46073e7b3a19b12521f05;p=thirdparty%2Flinux.git time: Build generic update_vsyscall() only with generic time vDSO The generic vDSO can be used without the time-related functionality. In that case the generic update_vsyscall() from kernel/time/vsyscall.c should not be built. Signed-off-by: Thomas Weißschuh Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/all/20250826-vdso-cleanups-v1-5-d9b65750e49f@linutronix.de --- diff --git a/kernel/time/Makefile b/kernel/time/Makefile index e6e9b85d4db5f..f7d52d9543cc7 100644 --- a/kernel/time/Makefile +++ b/kernel/time/Makefile @@ -26,7 +26,7 @@ obj-$(CONFIG_LEGACY_TIMER_TICK) += tick-legacy.o ifeq ($(CONFIG_SMP),y) obj-$(CONFIG_NO_HZ_COMMON) += timer_migration.o endif -obj-$(CONFIG_HAVE_GENERIC_VDSO) += vsyscall.o +obj-$(CONFIG_GENERIC_GETTIMEOFDAY) += vsyscall.o obj-$(CONFIG_DEBUG_FS) += timekeeping_debug.o obj-$(CONFIG_TEST_UDELAY) += test_udelay.o obj-$(CONFIG_TIME_NS) += namespace.o