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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-14 13:44:08 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-14 13:44:08 +0100 |
| commit | c4a07e264d38d5cad5d77298957cbd7d7db70b1f (patch) | |
| tree | bf7d4da0dadc50248951c643ca4f3f16a6ef8d04 /arch/riscv/kernel/stacktrace.c | |
| parent | f87b564686ee47c480ccacc3922b38a8c54a6945 (diff) | |
| parent | ceaa837f96adb69c0df0397937cd74991d5d821a (diff) | |
Merge 6.2-rc8 into usb-next
We need the USB fixes in here for testing.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/riscv/kernel/stacktrace.c')
| -rw-r--r-- | arch/riscv/kernel/stacktrace.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/riscv/kernel/stacktrace.c b/arch/riscv/kernel/stacktrace.c index 75c8dd64fc48..f9a5a7c90ff0 100644 --- a/arch/riscv/kernel/stacktrace.c +++ b/arch/riscv/kernel/stacktrace.c @@ -32,6 +32,7 @@ void notrace walk_stackframe(struct task_struct *task, struct pt_regs *regs, fp = (unsigned long)__builtin_frame_address(0); sp = current_stack_pointer; pc = (unsigned long)walk_stackframe; + level = -1; } else { /* task blocked in __switch_to */ fp = task->thread.s[0]; @@ -43,7 +44,7 @@ void notrace walk_stackframe(struct task_struct *task, struct pt_regs *regs, unsigned long low, high; struct stackframe *frame; - if (unlikely(!__kernel_text_address(pc) || (level++ >= 1 && !fn(arg, pc)))) + if (unlikely(!__kernel_text_address(pc) || (level++ >= 0 && !fn(arg, pc)))) break; /* Validate frame pointer */ |