674     char *dirpath;  in build_guest_fsinfo_for_virtual_device()  local
677     dirpath = g_strdup_printf("%s/slaves", syspath);  in build_guest_fsinfo_for_virtual_device()
678     dir = opendir(dirpath);  in build_guest_fsinfo_for_virtual_device()
681             error_setg_errno(errp, errno, "opendir(\"%s\")", dirpath);  in build_guest_fsinfo_for_virtual_device()
683         g_free(dirpath);  in build_guest_fsinfo_for_virtual_device()
692                 error_setg_errno(errp, errno, "readdir(\"%s\")", dirpath);  in build_guest_fsinfo_for_virtual_device()
712     g_free(dirpath);  in build_guest_fsinfo_for_virtual_device()
1494                           char *dirpath, Error **errp)  in transfer_vcpu()  argument
1501     dirfd = open(dirpath, O_RDONLY | O_DIRECTORY);  in transfer_vcpu()
1503         error_setg_errno(errp, errno, "open(\"%s\")", dirpath);  in transfer_vcpu()
1510             error_setg_errno(errp, errno, "open(\"%s/%s\")", dirpath, fn);  in transfer_vcpu()
1523             error_setg_errno(errp, errno, "pread(\"%s/%s\")", dirpath, fn);  in transfer_vcpu()
1525             error_setg(errp, "pread(\"%s/%s\"): unexpected EOF", dirpath,  in transfer_vcpu()
1533                 error_setg_errno(errp, errno, "pwrite(\"%s/%s\")", dirpath,  in transfer_vcpu()
1679     char *dirpath;  in transfer_memory_block()  local
1707     dirpath = g_strdup_printf("/sys/devices/system/memory/memory%" PRId64 "/",  in transfer_memory_block()
1709     dirfd = open(dirpath, O_RDONLY | O_DIRECTORY);  in transfer_memory_block()
1712             error_setg_errno(errp, errno, "open(\"%s\")", dirpath);  in transfer_memory_block()
1721         g_free(dirpath);  in transfer_memory_block()
1724     g_free(dirpath);  in transfer_memory_block()
1895     char *dirpath;  in qmp_guest_get_memory_block_info()  local
1900     dirpath = g_strdup_printf("/sys/devices/system/memory/");  in qmp_guest_get_memory_block_info()
1901     dirfd = open(dirpath, O_RDONLY | O_DIRECTORY);  in qmp_guest_get_memory_block_info()
1903         error_setg_errno(errp, errno, "open(\"%s\")", dirpath);  in qmp_guest_get_memory_block_info()
1904         g_free(dirpath);  in qmp_guest_get_memory_block_info()
1907     g_free(dirpath);  in qmp_guest_get_memory_block_info()