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This simplifies handle_page_fault() and makes the code cleaner and more readable. No functional change is made. Signed-off-by: Austin Kim --- arch/riscv/mm/fault.c | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) diff --git a/arch/riscv/mm/fault.c b/arch/riscv/mm/fault.c index 04ed6f8ac..54c9a388c 100644 --- a/arch/riscv/mm/fault.c +++ b/arch/riscv/mm/fault.c @@ -271,6 +271,16 @@ static inline bool access_error(unsigned long cause, struct vm_area_struct *vma) return false; } +static __always_inline void +trace_page_fault_entries(unsigned long address, struct pt_regs *regs, + unsigned long cause_code) +{ + if (user_mode(regs)) + trace_page_fault_user(address, regs, cause_code); + else + trace_page_fault_kernel(address, regs, cause_code); +} + /* * This routine handles page faults. It determines the address and the * problem, and then passes it off to one of the appropriate routines. @@ -294,10 +304,7 @@ void handle_page_fault(struct pt_regs *regs) if (kprobe_page_fault(regs, cause)) return; - if (user_mode(regs)) - trace_page_fault_user(addr, regs, cause); - else - trace_page_fault_kernel(addr, regs, cause); + trace_page_fault_entries(addr, regs, cause); /* * Fault-in kernel-space virtual memory on-demand. -- 2.34.1