From 4405bdf3c57ec28d606bdf5325f1167505bfdcd4 Mon Sep 17 00:00:00 2001 From: Jaedon Shin Date: Thu, 18 Jun 2020 18:15:30 +0100 Subject: [PATCH] ARM: 8987/1: VDSO: Fix incorrect clock_gettime64 __vdso_*() should be removed and fallback used if CNTCVT is not available by cntvct_functional(). __vdso_clock_gettime64 when added previous commit is using the incorrect CNTCVT value in that state. __vdso_clock_gettime64 is also added to remove it's symbol. Cc: stable@vger.kernel.org Fixes: 74d06efb9c2f ("ARM: 8932/1: Add clock_gettime64 entry point") Signed-off-by: Jaedon Shin Tested-by: Robin Murphy Signed-off-by: Robin Murphy Signed-off-by: Russell King --- arch/arm/kernel/vdso.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/kernel/vdso.c b/arch/arm/kernel/vdso.c index 6bfdca4769a7..fddd08a6e063 100644 --- a/arch/arm/kernel/vdso.c +++ b/arch/arm/kernel/vdso.c @@ -184,6 +184,7 @@ static void __init patch_vdso(void *ehdr) if (!cntvct_ok) { vdso_nullpatch_one(&einfo, "__vdso_gettimeofday"); vdso_nullpatch_one(&einfo, "__vdso_clock_gettime"); + vdso_nullpatch_one(&einfo, "__vdso_clock_gettime64"); } }