Searched refs:device_fd (Results 1 - 3 of 3) sorted by relevance

/system/core/toolbox/
H A Dmount.c153 int file_fd, device_fd; local
163 device_fd = open(loopdev, flags);
164 if (device_fd < 0) {
169 if (ioctl(device_fd, LOOP_SET_FD, file_fd) < 0) {
172 close(device_fd);
177 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
813 while ((n = uevent_kernel_multicast_recv(device_fd, msg, UEVENT_MSG_LEN)) > 0) {
892 device_fd = uevent_open_socket(64*1024, true);
893 if(device_fd < 0)
896 fcntl(device_fd, F_SETFD, FD_CLOEXEC);
897 fcntl(device_fd, F_SETFL, O_NONBLOCK);
915 return device_fd;

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