Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /usr/src/linux-headers-4.4.0-141/arch/mips/include/asm/ |
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#ifndef _ASM_STACKTRACE_H #define _ASM_STACKTRACE_H #include <asm/ptrace.h> #ifdef CONFIG_KALLSYMS extern int raw_show_trace; extern unsigned long unwind_stack(struct task_struct *task, unsigned long *sp, unsigned long pc, unsigned long *ra); extern unsigned long unwind_stack_by_address(unsigned long stack_page, unsigned long *sp, unsigned long pc, unsigned long *ra); #else #define raw_show_trace 1 static inline unsigned long unwind_stack(struct task_struct *task, unsigned long *sp, unsigned long pc, unsigned long *ra) { return 0; } #endif static __always_inline void prepare_frametrace(struct pt_regs *regs) { #ifndef CONFIG_KALLSYMS /* * Remove any garbage that may be in regs (specially func * addresses) to avoid show_raw_backtrace() to report them */ memset(regs, 0, sizeof(*regs)); #endif __asm__ __volatile__( ".set push\n\t" ".set noat\n\t" #ifdef CONFIG_64BIT "1: dla $1, 1b\n\t" "sd $1, %0\n\t" "sd $29, %1\n\t" "sd $31, %2\n\t" #else "1: la $1, 1b\n\t" "sw $1, %0\n\t" "sw $29, %1\n\t" "sw $31, %2\n\t" #endif ".set pop\n\t" : "=m" (regs->cp0_epc), "=m" (regs->regs[29]), "=m" (regs->regs[31]) : : "memory"); } #endif /* _ASM_STACKTRACE_H */