Searched defs:device_fd (Results 1 - 4 of 4) sorted by relevance
/system/extras/tests/uevents/ |
H A D | uevents.c | 24 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) {
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/system/vold/ |
H A D | Loop.cpp | 259 unique_fd device_fd(open(out_device.c_str(), O_RDWR | O_CLOEXEC)); 260 if (device_fd.get() == -1) { 265 if (ioctl(device_fd.get(), LOOP_SET_FD, target_fd.get()) == -1) { 274 int device_fd; local 276 device_fd = open(loopDevice, O_RDONLY | O_CLOEXEC); 277 if (device_fd < 0) { 282 if (ioctl(device_fd, LOOP_CLR_FD, 0) < 0) { 284 close(device_fd); 288 close(device_fd);
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H A D | CommandListener.cpp | 649 static android::status_t mountInNamespace(uid_t uid, int device_fd, const std::string& path) { argument 661 device_fd, 680 int device_fd) { 753 _exit(mountInNamespace(uid, device_fd, path)); 817 unique_fd device_fd(open("/dev/fuse", O_RDWR)); // not O_CLOEXEC 818 if (device_fd.get() == -1) { 826 runCommandInNamespace(command, uid, pid, path, device_fd.get()); 832 return sendFd(cli, device_fd.get()); 847 runCommandInNamespace(command, uid, pid, path, -1 /* device_fd */); 676 runCommandInNamespace(const std::string& command, uid_t uid, pid_t pid, const std::string& path, int device_fd) argument
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/system/core/init/ |
H A D | devices.cpp | 65 static android::base::unique_fd device_fd; variable 930 while ((n = uevent_kernel_multicast_recv(device_fd, msg, UEVENT_MSG_LEN)) > 0) { 1042 if (device_fd == -1) { 1044 device_fd.reset(uevent_open_socket(256 * 1024, true)); 1045 if (device_fd == -1) { 1048 fcntl(device_fd, F_SETFL, O_NONBLOCK); 1082 device_fd.reset(); 1087 return device_fd;
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