Searched refs:sysfs_fd (Results 1 – 2 of 2) sorted by relevance
| /system/apex/apexd/ |
| D | apexd_loop.cpp | 88 unique_fd sysfs_fd(open(sysfs_path.c_str(), O_RDWR | O_CLOEXEC)); in ConfigureScheduler() local
89 if (sysfs_fd.get() == -1) { in ConfigureScheduler()
109 ret = write(sysfs_fd.get(), scheduler.data(), scheduler.size()); in ConfigureScheduler()
228 unique_fd sysfs_fd(open(sysfs_path.c_str(), O_RDWR | O_CLOEXEC)); in ConfigureQueueDepth() local
229 if (sysfs_fd.get() == -1) { in ConfigureQueueDepth()
243 if (!WriteStringToFd(StringPrintf("%u", *qd), sysfs_fd) && in ConfigureQueueDepth()
257 unique_fd sysfs_fd(open(sysfs_device.c_str(), O_RDWR | O_CLOEXEC)); in ConfigureReadAhead() local
258 if (sysfs_fd.get() == -1) { in ConfigureReadAhead()
263 write(sysfs_fd.get(), kReadAheadKb, strlen(kReadAheadKb) + 1)); in ConfigureReadAhead()
460 unique_fd sysfs_fd(open(device.c_str(), O_RDWR | O_CLOEXEC)); in WaitForDevice() local
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| /system/core/fs_mgr/ |
| D | blockdev.cpp | 144 unique_fd sysfs_fd(open(sysfs_path.c_str(), O_RDWR | O_CLOEXEC)); in ConfigureQueueDepth() local
145 if (sysfs_fd == -1) { in ConfigureQueueDepth()
149 const int res = write(sysfs_fd.get(), nr_requests.data(), nr_requests.length()); in ConfigureQueueDepth()
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