Tobias Klauser b74bf690dc riscv: Disable KSAN_SANITIZE for vDSO ... commit f3d60f2a25 upstream. We use the generic C VDSO implementations of a handful of clock-related functions. When kasan is enabled this results in asan stub calls that are unlikely to be resolved by userspace, this just disables KASAN when building the VDSO. Verified the fix on a kernel with KASAN enabled using vDSO selftests. Link: https://lore.kernel.org/lkml/CACT4Y+ZNJBnkKHXUf=tm_yuowvZvHwN=0rmJ=7J+xFd+9r_6pQ@mail.gmail.com/ Tested-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Tested-by: Dmitry Vyukov <dvyukov@google.com> [Palmer: commit text] Fixes: ad5d1122b8 ("riscv: use vDSO common flow to reduce the latency of the time-related functions") Cc: stable@vger.kernel.org Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-03-04 11:38:36 +01:00
..
boot	Revert "dts: phy: add GPIO number and active state used for phy reset"	2021-02-17 11:02:20 +01:00
configs	riscv: defconfig: enable gpio support for HiFive Unleashed	2021-01-27 11:55:01 +01:00
include	riscv: virt_addr_valid must check the address belongs to linear mapping	2021-02-17 11:02:23 +01:00
kernel	riscv: Disable KSAN_SANITIZE for vDSO	2021-03-04 11:38:36 +01:00
lib	riscv: use memcpy based uaccess for nommu again	2020-10-04 10:27:07 -07:00
mm	RISC-V: Set current memblock limit	2021-01-27 11:55:04 +01:00
net	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
Kbuild	riscv: Allow device trees to be built into the kernel	2020-05-18 11:38:05 -07:00
Kconfig	RISC-V: Define MAXPHYSMEM_1GB only for RV32	2021-02-10 09:29:17 +01:00
Kconfig.debug	RISC-V: Remove EARLY_PRINTK support	2018-12-17 10:23:46 -08:00
Kconfig.socs	RISC-V: Remove CLINT related code from timer and arch	2020-08-20 10:58:13 -07:00
Makefile	Kbuild updates for v5.10	2020-10-22 13:13:57 -07:00