diff options
| -rw-r--r-- | hmp-commands.hx | 8 | ||||
| -rw-r--r-- | hmp.c | 8 |
2 files changed, 9 insertions, 7 deletions
diff --git a/hmp-commands.hx b/hmp-commands.hx index ed67e997fd..0302458df2 100644 --- a/hmp-commands.hx +++ b/hmp-commands.hx @@ -914,12 +914,11 @@ ETEXI #if defined(CONFIG_HAVE_CORE_DUMP) { .name = "dump-guest-memory", - .args_type = "paging:-p,protocol:s,begin:i?,length:i?", - .params = "[-p] protocol [begin] [length]", + .args_type = "paging:-p,filename:F,begin:i?,length:i?", + .params = "[-p] filename [begin] [length]", .help = "dump guest memory to file" "\n\t\t\t begin(optional): the starting physical address" "\n\t\t\t length(optional): the memory size, in bytes", - .user_print = monitor_user_noop, .mhandler.cmd = hmp_dump_guest_memory, }, @@ -929,8 +928,7 @@ STEXI @findex dump-guest-memory Dump guest memory to @var{protocol}. The file can be processed with crash or gdb. - protocol: destination file(started with "file:") or destination file - descriptor (started with "fd:") + filename: dump file name paging: do paging to get guest's memory mapping begin: the starting physical address. It's optional, and should be specified with length together. @@ -1042,11 +1042,12 @@ void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict) { Error *errp = NULL; int paging = qdict_get_try_bool(qdict, "paging", 0); - const char *file = qdict_get_str(qdict, "protocol"); + const char *file = qdict_get_str(qdict, "filename"); bool has_begin = qdict_haskey(qdict, "begin"); bool has_length = qdict_haskey(qdict, "length"); int64_t begin = 0; int64_t length = 0; + char *prot; if (has_begin) { begin = qdict_get_int(qdict, "begin"); @@ -1055,9 +1056,12 @@ void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict) length = qdict_get_int(qdict, "length"); } - qmp_dump_guest_memory(paging, file, has_begin, begin, has_length, length, + prot = g_strconcat("file:", file, NULL); + + qmp_dump_guest_memory(paging, prot, has_begin, begin, has_length, length, &errp); hmp_handle_error(mon, &errp); + g_free(prot); } void hmp_netdev_add(Monitor *mon, const QDict *qdict) |