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Searched refs:fd (Results 1 – 25 of 39) sorted by relevance

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/misc/services/life_mngr/
A Dcommand_handler.h31 int socket_req_user_vm_reboot_handler(void *arg, int fd);
49 int sync_cmd_handler(void *arg, int fd);
57 int req_shutdown_handler(void *arg, int fd);
65 int req_reboot_handler(void *arg, int fd);
73 int ack_poweroff_handler(void *arg, int fd);
81 int ack_timeout_handler(void *arg, int fd);
107 int acked_sync_handler(void *arg, int fd);
123 int poweroff_cmd_handler(void *arg, int fd);
127 int user_vm_shutdown_cmd_handler(void *arg, int fd);
131 int user_vm_reboot_cmd_handler(void *arg, int fd);
[all …]
A Dcommand_handler.c112 client = find_socket_client(sock, fd); in send_socket_ack()
145 client = find_socket_client(sock, fd); in req_user_vm_shutdown_reboot()
232 int sync_cmd_handler(void *arg, int fd) in sync_cmd_handler() argument
237 c_dev = find_uart_channel_dev(c, fd); in sync_cmd_handler()
253 c_dev = find_uart_channel_dev(c, fd); in req_reboot_handler()
289 c_dev = find_uart_channel_dev(c, fd); in req_shutdown_handler()
323 c_dev = find_uart_channel_dev(c, fd); in ack_poweroff_handler()
349 c_dev = find_uart_channel_dev(c, fd); in ack_timeout_handler()
353 ack_poweroff_handler(arg, fd); in ack_timeout_handler()
363 c_dev = find_uart_channel_dev(c, fd); in ack_user_vm_cmd()
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A Duart.c31 rc = read(fd, buffer + count, buf_len - count); in try_receive_message_by_uart()
74 static int set_tty_attr(int fd, int baudrate) in set_tty_attr() argument
78 if (tcgetattr(fd, &tty) < 0) { in set_tty_attr()
104 tcflush(fd, TCIOFLUSH); in set_tty_attr()
106 if (tcsetattr(fd, TCSANOW, &tty) != 0) { in set_tty_attr()
114 int fd = -1; in tty_listen_setup() local
118 if (fd < 0) { in tty_listen_setup()
122 ret = set_tty_attr(fd, B115200); in tty_listen_setup()
124 close(fd); in tty_listen_setup()
127 LOG_PRINTF("Open tty device:%s, fd=%d\n", tty_path, fd); in tty_listen_setup()
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A Dsocket.c55 close(client->fd); in free_socket_client()
56 client->fd = -1; in free_socket_client()
87 ret = sendmsg(client->fd, &msg, 0); in write_socket_char()
158 client->fd = in new_socket_client()
161 if (client->fd < 0) { in new_socket_client()
220 FD_SET(client->fd, &rfd); in socket_poll_events()
223 if (client->fd > max_fd) in socket_poll_events()
224 max_fd = client->fd; in socket_poll_events()
250 if (client->fd == fd) in find_socket_client()
285 close(client->fd); in close_socket()
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A Dsocket.h17 typedef void data_handler_f(const char *cmd_name, int fd);
22 int fd; member
54 struct socket_client *find_socket_client(struct socket_dev *sock, int fd);
A Dconfig.c49 FILE *fd; in load_config() local
57 fd = fopen(conf_path, "r"); in load_config()
58 if (fd == NULL) { in load_config()
62 while (fgets(buf, MAX_FILE_LINE_LEN, fd) != NULL) { in load_config()
A Dcommand.c44 int dispatch_command_handlers(void *arg, int fd) in dispatch_command_handlers() argument
52 LOG_PRINTF("Invalid command, fd=%d\n", fd); in dispatch_command_handlers()
58 ret = handler->fn(handler->arg, fd); in dispatch_command_handlers()
A Dcommand.h59 typedef int (cmd_handler)(void *arg, int fd);
98 int dispatch_command_handlers(void *arg, int fd);
A Duart_channel.h21 typedef void data_handler_f(const char *cmd_name, int fd);
109 struct channel_dev *find_uart_channel_dev(struct uart_channel *c, int fd);
/misc/debug_tools/acrn_crashlog/usercrash/
A Dprotocol.c77 return fd; in socket_local_client_connect()
120 return fd; in socket_bind()
126 int fd; in create_socket_server() local
128 fd = socket(AF_UNIX, type, 0); in create_socket_server()
129 if (fd < 0) in create_socket_server()
132 err = socket_bind(fd, name); in create_socket_server()
135 close(fd); in create_socket_server()
139 return fd; in create_socket_server()
175 int fd; in recv_fd() local
211 *out_fd = fd; in recv_fd()
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A Dcrash_dump.c31 static void loginfo(int fd, const char *fmt, ...) in loginfo() argument
45 ret = write(fd, buf, len); in loginfo()
117 static int get_backtrace(int pid, int fd, int sig, const char *comm) in get_backtrace() argument
124 loginfo(fd, "\nBackTrace:\n\n"); in get_backtrace()
145 ret = write(fd, membkt, len); in get_backtrace()
163 static int save_proc_info(int pid, int fd, const char *path, const char *name) in save_proc_info() argument
170 loginfo(fd, "\n%s:\n\n", name); in save_proc_info()
182 ret = write(fd, data, size); in save_proc_info()
192 static int get_openfiles(int pid, int fd, const char *path, const char *name) in get_openfiles() argument
202 loginfo(fd, "\n%s:\n\n", name); in get_openfiles()
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/misc/services/acrn_manager/
A Dacrn_mngr.c56 int fd; member
114 client->fd = in mngr_client_new()
139 close(client->fd); in mngr_client_free_res()
140 client->fd = -1; in mngr_client_free_res()
258 client->fd); in server_poll_func()
283 find = fd; in desc_to_mfd_nolock()
327 ret = mfd->fd; in create_new_server()
373 close(mfd->fd); in create_new_server()
408 close(mfd->fd); in close_server()
483 close(mfd->fd); in connect_to_server()
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A Dacrn_vm_ops.c319 int fd, ret; in send_msg() local
326 fd = mngr_open_un(vmname, MNGR_CLIENT); in send_msg()
327 if (fd < 0) { in send_msg()
332 ret = mngr_send_msg(fd, req, ack, 1); in send_msg()
335 mngr_close(fd); in send_msg()
339 mngr_close(fd); in send_msg()
A Dacrnctl.c100 static int write_tmp_file(int fd, int n, char *word[]) in write_tmp_file() argument
118 ret = write(fd, buf, strnlen(buf, sizeof(buf))); in write_tmp_file()
130 ret = write(fd, buf, strnlen(buf, sizeof(buf))); in write_tmp_file()
134 ret = write(fd, "\n", 1); in write_tmp_file()
174 int fd, fd_tmp, ret = 0; in acrnctl_do_add() local
219 fd = open(argv[1], O_RDONLY); in acrnctl_do_add()
220 if (fd < 0) { in acrnctl_do_add()
233 ret = read(fd, buf, MAX_FILE_SIZE); in acrnctl_do_add()
405 close(fd); in acrnctl_do_add()
/misc/debug_tools/acrn_trace/scripts/
A Dacrntrace_format.py41 fd = open(format_file)
46 line = fd.readline()
76 def main_loop(formats, fd): argument
85 line = fd.read(struct.calcsize(TSCREC))
90 line = fd.read(struct.calcsize(HDRREC))
116 line = fd.read(struct.calcsize(D2REC))
122 line = fd.read(struct.calcsize(D4REC))
128 line = fd.read(struct.calcsize(D8REC))
137 line = fd.read(struct.calcsize(D16REC))
190 fd = open(arg[1], 'rb')
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A Dvmexit_analyze.py94 fd = open(ifile, 'rb')
100 line = fd.read(struct.calcsize(TRCREC))
111 fd.seek(fd.tell() - len(line))
119 line = fd.read(struct.calcsize(TRCREC))
A Dirq_analyze.py33 fd = open(ifile, 'rb')
38 line = fd.read(struct.calcsize(TRCREC))
/misc/debug_tools/acrn_crashlog/common/
A Dcmdutils.c50 int fd = -1; in execv_out2file() local
53 fd = open(outfile, O_WRONLY | O_CREAT | O_TRUNC, 0664); in execv_out2file()
54 if (fd < 0) { in execv_out2file()
58 res = dup2(fd, STDOUT_FILENO); in execv_out2file()
60 close(fd); in execv_out2file()
68 if (fd > 0) in execv_out2file()
69 close(fd); in execv_out2file()
A Dfsutils.c181 if (mfile->fd < 0) { in mmap_file()
193 mfile->fd, 0); in mmap_file()
202 close(mfile->fd); in mmap_file()
218 close(mfile->fd); in unmap_file()
319 int fd, res; in append_file() local
325 if (fd < 0) in append_file()
329 close(fd); in append_file()
1132 int fd = 0; in read_file() local
1144 if (fd < 0) in read_file()
1166 close(fd); in read_file()
[all …]
/misc/debug_tools/acrn_crashlog/acrnprobe/
A Dloop.c211 int fd; in loopdev_check_parname() local
219 fd = open(loopdev, O_RDONLY); in loopdev_check_parname()
220 if (fd == -1) { in loopdev_check_parname()
233 close(fd); in loopdev_check_parname()
239 close(fd); in loopdev_check_parname()
258 if (fd >= 0) in align_props()
319 int fd; in e2fs_dump_file_by_inodenum() local
337 if (fd == -1) { in e2fs_dump_file_by_inodenum()
347 close(fd); in e2fs_dump_file_by_inodenum()
355 close(fd); in e2fs_dump_file_by_inodenum()
[all …]
A Dmain.c40 int fd; in uptime() local
57 fd = open(uptime->path, O_RDWR | O_CREAT, 0666); in uptime()
58 if (fd < 0) in uptime()
62 close(fd); in uptime()
A Dchannels.c370 cnl->fd = inotify_fd; in channel_inotify()
393 len = read(channel->fd, (char *)&buf[read_left], in receive_inotify_events()
399 channel->fd, (char *)&buf[read_left], in receive_inotify_events()
428 private, channel->fd, in receive_inotify_events()
476 if (channel->fd <= 0) in wait_events()
479 ev.data.fd = channel->fd; in wait_events()
480 ret = epoll_ctl(epfd, EPOLL_CTL_ADD, channel->fd, &ev); in wait_events()
485 LOGD("add (%d) to epoll for (%s)\n", channel->fd, in wait_events()
503 if (channel->fd == events[i].data.fd) { in wait_events()
/misc/debug_tools/acrn_log/
A Dacrnlog.c38 int fd; member
47 .fd = -1,
55 .fd = -1,
76 int fd; member
206 if (dev->fd < 0) { in hvlog_open_dev()
221 close(dev->fd); in hvlog_open_dev()
235 if (dev->fd > 0) in hvlog_close_dev()
236 close(dev->fd); in hvlog_close_dev()
308 close(log->fd); in new_log_file()
309 log->fd = -1; in new_log_file()
[all …]
/misc/debug_tools/acrn_trace/
A Dsbuf.c49 int sbuf_write(int fd, shared_buf_t *sbuf) in sbuf_write() argument
62 written = write(fd, start, sbuf->ele_size); in sbuf_write()
/misc/config_tools/board_inspector/extractors/
A D40-acpi-tables.py18 fd = os.dup(f.fileno())
21 ret = fcntl.fcntl(fd, fcntl.F_SETFL, os.O_NONBLOCK)
23 os.close(fd)
29 line = os.read(fd, 512).decode("utf-8")
39 os.close(fd)

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