diff options
| author | Ingo Molnar <mingo@kernel.org> | 2020-05-28 10:30:40 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-05-28 10:30:40 +0200 |
| commit | 4f470fff6768ed860819aa36d0c8199385364155 (patch) | |
| tree | 7814196c0eae37f4bbcd55025840295f852aaea8 /arch/riscv/kernel/stacktrace.c | |
| parent | db78538c75e49c09b002a2cd96a19ae0c39be771 (diff) | |
| parent | 9cb1fd0efd195590b828b9b865421ad345a4a145 (diff) | |
Merge tag 'v5.7-rc7' into WIP.locking/core, to refresh the tree
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/riscv/kernel/stacktrace.c')
| -rw-r--r-- | arch/riscv/kernel/stacktrace.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/riscv/kernel/stacktrace.c b/arch/riscv/kernel/stacktrace.c index 02087fe539c6..837b9b38f825 100644 --- a/arch/riscv/kernel/stacktrace.c +++ b/arch/riscv/kernel/stacktrace.c @@ -12,6 +12,8 @@ #include <linux/stacktrace.h> #include <linux/ftrace.h> +register unsigned long sp_in_global __asm__("sp"); + #ifdef CONFIG_FRAME_POINTER struct stackframe { @@ -19,8 +21,6 @@ struct stackframe { unsigned long ra; }; -register unsigned long sp_in_global __asm__("sp"); - void notrace walk_stackframe(struct task_struct *task, struct pt_regs *regs, bool (*fn)(unsigned long, void *), void *arg) { @@ -65,7 +65,7 @@ void notrace walk_stackframe(struct task_struct *task, struct pt_regs *regs, #else /* !CONFIG_FRAME_POINTER */ -static void notrace walk_stackframe(struct task_struct *task, +void notrace walk_stackframe(struct task_struct *task, struct pt_regs *regs, bool (*fn)(unsigned long, void *), void *arg) { unsigned long sp, pc; |