e.ms.sym = thread__find_symbol(thread, PERF_RECORD_MISC_USER, ip, &al);
e.ip = ip;
e.ms.map = al.map;
- e.ms.mg = al.mg;
+ e.ms.maps = al.maps;
pr_debug("unwind: %s:ip = 0x%" PRIx64 " (0x%" PRIx64 ")\n",
al.sym ? al.sym->name : "''",
.get_proc_name = get_proc_name,
};
-static int _unwind__prepare_access(struct map_groups *mg)
+static int _unwind__prepare_access(struct maps *maps)
{
- mg->addr_space = unw_create_addr_space(&accessors, 0);
- if (!mg->addr_space) {
+ maps->addr_space = unw_create_addr_space(&accessors, 0);
+ if (!maps->addr_space) {
pr_err("unwind: Can't create unwind address space.\n");
return -ENOMEM;
}
- unw_set_caching_policy(mg->addr_space, UNW_CACHE_GLOBAL);
+ unw_set_caching_policy(maps->addr_space, UNW_CACHE_GLOBAL);
return 0;
}
-static void _unwind__flush_access(struct map_groups *mg)
+static void _unwind__flush_access(struct maps *maps)
{
- unw_flush_cache(mg->addr_space, 0, 0);
+ unw_flush_cache(maps->addr_space, 0, 0);
}
-static void _unwind__finish_access(struct map_groups *mg)
+static void _unwind__finish_access(struct maps *maps)
{
- unw_destroy_addr_space(mg->addr_space);
+ unw_destroy_addr_space(maps->addr_space);
}
static int get_entries(struct unwind_info *ui, unwind_entry_cb_t cb,
*/
if (max_stack - 1 > 0) {
WARN_ONCE(!ui->thread, "WARNING: ui->thread is NULL");
- addr_space = ui->thread->mg->addr_space;
+ addr_space = ui->thread->maps->addr_space;
if (addr_space == NULL)
return -1;
struct unwind_info ui = {
.sample = data,
.thread = thread,
- .machine = thread->mg->machine,
+ .machine = thread->maps->machine,
};
if (!data->user_regs.regs)