@@ -928,14 +928,12 @@ int __clocksource_register_scale(struct clocksource *cs, u32 scale, u32 freq)
clocksource_arch_init(cs);
-#ifdef CONFIG_GENERIC_VDSO_CLOCK_MODE
if (cs->vdso_clock_mode < 0 ||
cs->vdso_clock_mode >= VDSO_CLOCKMODE_MAX) {
pr_warn("clocksource %s registered with invalid VDSO mode %d. Disabling VDSO support.\n",
cs->name, cs->vdso_clock_mode);
cs->vdso_clock_mode = VDSO_CLOCKMODE_NONE;
}
-#endif
/* Initialize mult/shift and max_idle_ns */
__clocksource_update_freq_scale(cs, scale, freq);
The following commit has been merged into the x86/urgent branch of tip: Commit-ID: c7f3d43b629b598a2bb9ec3524e844eae7492e7e Gitweb: https://git.kernel.org/tip/c7f3d43b629b598a2bb9ec3524e844eae7492e7e Author: Thomas Gleixner <tglx@linutronix.de> AuthorDate: Sat, 06 Jun 2020 23:51:15 +02:00 Committer: Thomas Gleixner <tglx@linutronix.de> CommitterDate: Tue, 09 Jun 2020 16:36:47 +02:00 clocksource: Remove obsolete ifdef CONFIG_GENERIC_VDSO_CLOCK_MODE was a transitional config switch which got removed after all architectures got converted to the new storage model. But the removal forgot to remove the #ifdef which guards the vdso_clock_mode sanity check, which effectively disables the sanity check. Remove it now. Fixes: f86fd32db706 ("lib/vdso: Cleanup clock mode storage leftovers") Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Miklos Szeredi <mszeredi@redhat.com> Cc: stable@vger.kernel.org Link: https://lkml.kernel.org/r/20200606221531.845475036@linutronix.de --- kernel/time/clocksource.c | 2 -- 1 file changed, 2 deletions(-)