Searched refs:flock (Results 1 - 6 of 6) sorted by relevance

/frameworks/compile/libbcc/lib/
H A DFileBase.cpp31 // TODO: Fix flock usage under windows
37 int flock(int fd, int operation) { function
148 // Determine the lock operation (2nd argument) to the flock().
163 if (::flock(mFD, lock_operation) == 0) {
184 // flock() was not performed successfully. Check the errno to see whether
187 // flock() was interrupted by delivery of a signal. Restart without
196 // There's a fatal error occurs when perform flock(). Return immediately
212 if (::flock(mFD, LOCK_UN) == 0) {
/frameworks/base/cmds/idmap/
H A Dscan.cpp42 // before we can guarantee mutual exclusion via the flock
48 if (TEMP_FAILURE_RETRY(flock(fileno(fout), LOCK_EX)) != 0) {
54 TEMP_FAILURE_RETRY(flock(fileno(fout), LOCK_UN));
65 TEMP_FAILURE_RETRY(flock(fileno(fout), LOCK_UN));
H A Dcreate.cpp44 if (TEMP_FAILURE_RETRY(flock(fd, LOCK_EX)) != 0) {
45 ALOGD("error: flock %s: %s\n", path, strerror(errno));
/frameworks/native/cmds/installd/
H A Ddexopt.cpp82 if (flock(ufd.get(), LOCK_EX | LOCK_NB) != 0) {
108 if (flock(ufd.get(), LOCK_UN) != 0) {
1582 if (flock(out_oat_fd.get(), LOCK_EX | LOCK_NB) != 0) {
1583 ALOGE("flock(%s) failed: %s\n", out_oat_path, strerror(errno));
H A DInstalldNativeService.cpp1981 if (flock(idmap_fd, LOCK_EX | LOCK_NB) != 0) {
1982 PLOG(ERROR) << "flock(" << idmap_path << ") failed during idmap";
2099 if (flock(idmap_fd, LOCK_EX | LOCK_NB) != 0) {
2100 ALOGE("flock(%s) failed during idmap: %s\n", idmap_path, strerror(errno));
/frameworks/base/libs/androidfw/
H A DAssetManager.cpp666 if (TEMP_FAILURE_RETRY(flock(fileno(fin), LOCK_SH)) != 0) {
704 TEMP_FAILURE_RETRY(flock(fileno(fin), LOCK_UN));

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