diff options
Diffstat (limited to 'dump.c')
| -rw-r--r-- | dump.c | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -21,6 +21,7 @@ #include "sysemu/dump.h" #include "sysemu/sysemu.h" #include "sysemu/memory_mapping.h" +#include "sysemu/cpus.h" #include "qapi/error.h" #include "qmp-commands.h" @@ -706,6 +707,7 @@ static int dump_init(DumpState *s, int fd, bool paging, bool has_filter, { CPUArchState *env; int nr_cpus; + Error *err = NULL; int ret; if (runstate_is_running()) { @@ -731,12 +733,12 @@ static int dump_init(DumpState *s, int fd, bool paging, bool has_filter, * If the target architecture is not supported, cpu_get_dump_info() will * return -1. * - * if we use kvm, we should synchronize the register before we get dump + * If we use KVM, we should synchronize the registers before we get dump * info. */ + cpu_synchronize_all_states(); nr_cpus = 0; for (env = first_cpu; env != NULL; env = env->next_cpu) { - cpu_synchronize_state(env); nr_cpus++; } @@ -756,7 +758,11 @@ static int dump_init(DumpState *s, int fd, bool paging, bool has_filter, /* get memory mapping */ memory_mapping_list_init(&s->list); if (paging) { - qemu_get_guest_memory_mapping(&s->list); + qemu_get_guest_memory_mapping(&s->list, &err); + if (err != NULL) { + error_propagate(errp, err); + goto cleanup; + } } else { qemu_get_guest_simple_memory_mapping(&s->list); } |