linux_dsm_epyc7002/arch/riscv
Vincent Chen a0fc3b3289
riscv: Add -fPIC option to CFLAGS_vgettimeofday.o
The time related vDSO functions use a variable, vdso_data, to access the
vDSO data page to get the system time information. Because the vdso_data
for CFLAGS_vgettimeofday.o is an external variable defined in vdso.o,
the CFLAGS_vgettimeofday.o should be compiled with -fPIC to ensure
that vdso_data is addressable.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Vincent Chen <vincent.chen@sifive.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2020-06-25 14:58:59 -07:00
..
boot riscv: K210: Add a built-in device tree 2020-05-18 11:38:06 -07:00
configs riscv: K210: Update defconfig 2020-05-18 11:38:07 -07:00
include riscv/atomic: Fix sign extension for RV64I 2020-06-12 12:07:58 -07:00
kernel riscv: Add -fPIC option to CFLAGS_vgettimeofday.o 2020-06-25 14:58:59 -07:00
lib
mm RISC-V: Acquire mmap lock before invoking walk_page_range 2020-06-18 18:46:09 -07:00
net bpf, riscv: Optimize BPF_JSET BPF_K using andi on RV64 2020-05-06 09:48:15 +02:00
Kbuild riscv: Allow device trees to be built into the kernel 2020-05-18 11:38:05 -07:00
Kconfig riscv: use vDSO common flow to reduce the latency of the time-related functions 2020-06-10 19:47:16 -07:00
Kconfig.debug
Kconfig.socs riscv: K210: Add a built-in device tree 2020-05-18 11:38:06 -07:00
Makefile