linux/arch/riscv
Palmer Dabbelt 66d18dbda8
RISC-V: Take text_mutex in ftrace_init_nop()
Without this we get lockdep failures.  They're spurious failures as SMP isn't
up when ftrace_init_nop() is called.  As far as I can tell the easiest fix is
to just take the lock, which also seems like the safest fix.

Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Acked-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2020-09-11 12:15:21 -07:00
..
boot riscv: Allow building with kcov coverage 2020-07-30 11:37:35 -07:00
configs riscv: Add SiFive drivers to rv32_defconfig 2020-08-20 11:00:21 -07:00
include RISC-V: Take text_mutex in ftrace_init_nop() 2020-09-11 12:15:21 -07:00
kernel RISC-V: Take text_mutex in ftrace_init_nop() 2020-09-11 12:15:21 -07:00
lib RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00
mm mm/riscv: use general page fault accounting 2020-08-12 10:58:03 -07:00
net bpf, riscv: Use compressed instructions in the rv64 JIT 2020-07-21 13:26:25 -07:00
Kbuild riscv: Allow device trees to be built into the kernel 2020-05-18 11:38:05 -07:00
Kconfig RISC-V: Remove CLINT related code from timer and arch 2020-08-20 10:58:13 -07:00
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 RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00