From: Jaedon Shin <jaedon.s...@gmail.com>
commit 4405bdf3c57ec28d606bdf5325f1167505bfdcd4 upstream.
__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: sta...@vger.kernel.org
Fixes: 74d06efb9c2f ("ARM: 8932/1: Add clock_gettime64 entry point")
Signed-off-by: Jaedon Shin <jaedon.s...@gmail.com>
Tested-by: Robin Murphy <robin.mru...@arm.com>
Signed-off-by: Robin Murphy <robin.mur...@arm.com>
Signed-off-by: Russell King <rmk+ker...@armlinux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
arch/arm/kernel/vdso.c | 1 +
1 file changed, 1 insertion(+)
--- 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");
}
}
