Searched refs:device_fd (Results 1 - 4 of 4) sorted by relevance

/system/extras/tests/uevents/
H A Duevents.c24 int device_fd; local
29 device_fd = uevent_open_socket(64*1024, true);
30 if(device_fd < 0)
33 while ((n = uevent_kernel_multicast_recv(device_fd, msg, UEVENT_MSG_LEN)) > 0) {
/system/core/toolbox/
H A Dmount.c172 int file_fd, device_fd; local
182 device_fd = open(loopdev, flags);
183 if (device_fd < 0) {
188 if (ioctl(device_fd, LOOP_SET_FD, file_fd) < 0) {
191 close(device_fd);
196 close(device_fd);
/system/vold/
H A DLoop.cpp212 int device_fd; local
214 device_fd = open(loopDevice, O_RDONLY);
215 if (device_fd < 0) {
220 if (ioctl(device_fd, LOOP_CLR_FD, 0) < 0) {
222 close(device_fd);
226 close(device_fd);
/system/core/init/
H A Ddevices.c60 static int device_fd = -1; variable
950 while ((n = uevent_kernel_multicast_recv(device_fd, msg, UEVENT_MSG_LEN)) > 0) {
1039 device_fd = uevent_open_socket(256*1024, true);
1040 if(device_fd < 0)
1043 fcntl(device_fd, F_SETFD, FD_CLOEXEC);
1044 fcntl(device_fd, F_SETFL, O_NONBLOCK);
1062 return device_fd;

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