Lines Matching refs:ip
139 u8 *ip; in show_regs() local
146 ip = (u8 *)regs->ip - code_prologue; in show_regs()
147 if (ip < (u8 *)PAGE_OFFSET || probe_kernel_address(ip, c)) { in show_regs()
149 ip = (u8 *)regs->ip; in show_regs()
152 for (i = 0; i < code_len; i++, ip++) { in show_regs()
153 if (ip < (u8 *)PAGE_OFFSET || in show_regs()
154 probe_kernel_address(ip, c)) { in show_regs()
158 if (ip == (u8 *)regs->ip) in show_regs()
167 int is_valid_bugaddr(unsigned long ip) in is_valid_bugaddr() argument
171 if (ip < PAGE_OFFSET) in is_valid_bugaddr()
173 if (probe_kernel_address((unsigned short *)ip, ud2)) in is_valid_bugaddr()