291 		int i;  in kgdb_flush_swbreak_addr()  local
293 		for (i = 0; i < VMACACHE_SIZE; i++) {  in kgdb_flush_swbreak_addr()
294 			if (!current->vmacache.vmas[i])  in kgdb_flush_swbreak_addr()
296 			flush_cache_range(current->vmacache.vmas[i],  in kgdb_flush_swbreak_addr()
313 	int i;  in dbg_activate_sw_breakpoints()  local
315 	for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in dbg_activate_sw_breakpoints()
316 		if (kgdb_break[i].state != BP_SET)  in dbg_activate_sw_breakpoints()
319 		error = kgdb_arch_set_breakpoint(&kgdb_break[i]);  in dbg_activate_sw_breakpoints()
323 				kgdb_break[i].bpt_addr);  in dbg_activate_sw_breakpoints()
327 		kgdb_flush_swbreak_addr(kgdb_break[i].bpt_addr);  in dbg_activate_sw_breakpoints()
328 		kgdb_break[i].state = BP_ACTIVE;  in dbg_activate_sw_breakpoints()
338 	int i;  in dbg_set_sw_break()  local
343 	for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in dbg_set_sw_break()
344 		if ((kgdb_break[i].state == BP_SET) &&  in dbg_set_sw_break()
345 					(kgdb_break[i].bpt_addr == addr))  in dbg_set_sw_break()
348 	for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in dbg_set_sw_break()
349 		if (kgdb_break[i].state == BP_REMOVED &&  in dbg_set_sw_break()
350 					kgdb_break[i].bpt_addr == addr) {  in dbg_set_sw_break()
351 			breakno = i;  in dbg_set_sw_break()
357 		for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in dbg_set_sw_break()
358 			if (kgdb_break[i].state == BP_UNDEFINED) {  in dbg_set_sw_break()
359 				breakno = i;  in dbg_set_sw_break()
379 	int i;  in dbg_deactivate_sw_breakpoints()  local
381 	for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in dbg_deactivate_sw_breakpoints()
382 		if (kgdb_break[i].state != BP_ACTIVE)  in dbg_deactivate_sw_breakpoints()
384 		error = kgdb_arch_remove_breakpoint(&kgdb_break[i]);  in dbg_deactivate_sw_breakpoints()
387 				kgdb_break[i].bpt_addr);  in dbg_deactivate_sw_breakpoints()
391 		kgdb_flush_swbreak_addr(kgdb_break[i].bpt_addr);  in dbg_deactivate_sw_breakpoints()
392 		kgdb_break[i].state = BP_SET;  in dbg_deactivate_sw_breakpoints()
400 	int i;  in dbg_remove_sw_break()  local
402 	for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in dbg_remove_sw_break()
403 		if ((kgdb_break[i].state == BP_SET) &&  in dbg_remove_sw_break()
404 				(kgdb_break[i].bpt_addr == addr)) {  in dbg_remove_sw_break()
405 			kgdb_break[i].state = BP_REMOVED;  in dbg_remove_sw_break()
414 	int i;  in kgdb_isremovedbreak()  local
416 	for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in kgdb_isremovedbreak()
417 		if ((kgdb_break[i].state == BP_REMOVED) &&  in kgdb_isremovedbreak()
418 					(kgdb_break[i].bpt_addr == addr))  in kgdb_isremovedbreak()
426 	int i;  in kgdb_has_hit_break()  local
428 	for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in kgdb_has_hit_break()
429 		if (kgdb_break[i].state == BP_ACTIVE &&  in kgdb_has_hit_break()
430 		    kgdb_break[i].bpt_addr == addr)  in kgdb_has_hit_break()
439 	int i;  in dbg_remove_all_break()  local
442 	for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in dbg_remove_all_break()
443 		if (kgdb_break[i].state != BP_ACTIVE)  in dbg_remove_all_break()
445 		error = kgdb_arch_remove_breakpoint(&kgdb_break[i]);  in dbg_remove_all_break()
448 			       kgdb_break[i].bpt_addr);  in dbg_remove_all_break()
450 		kgdb_break[i].state = BP_UNDEFINED;  in dbg_remove_all_break()
462 	int i;  in kgdb_free_init_mem()  local
465 	for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {  in kgdb_free_init_mem()
466 		if (init_section_contains((void *)kgdb_break[i].bpt_addr, 0))  in kgdb_free_init_mem()
467 			kgdb_break[i].state = BP_UNDEFINED;  in kgdb_free_init_mem()