50 static bool bogusfd(int fd) {  in bogusfd()  argument
52   return fd < 0 || fd >= kTableSize;  in bogusfd()
79 static FdDesc *fddesc(ThreadState *thr, uptr pc, int fd) {  in fddesc()  argument
80   CHECK_GE(fd, 0);  in fddesc()
81   CHECK_LT(fd, kTableSize);  in fddesc()
82   atomic_uintptr_t *pl1 = &fdctx.tab[fd / kTableSizeL2];  in fddesc()
96   return &fds[fd % kTableSizeL2];  in fddesc()
100 static void init(ThreadState *thr, uptr pc, int fd, FdSync *s,  in init()  argument
102   FdDesc *d = fddesc(thr, pc, fd);  in init()
158 bool FdLocation(uptr addr, int *fd, Tid *tid, StackID *stack) {  in FdLocation()  argument
166       *fd = l1 * kTableSizeL1 + l2;  in FdLocation()
175 void FdAcquire(ThreadState *thr, uptr pc, int fd) {  in FdAcquire()  argument
176   if (bogusfd(fd))  in FdAcquire()
178   FdDesc *d = fddesc(thr, pc, fd);  in FdAcquire()
180   DPrintf("#%d: FdAcquire(%d) -> %p\n", thr->tid, fd, s);  in FdAcquire()
186 void FdRelease(ThreadState *thr, uptr pc, int fd) {  in FdRelease()  argument
187   if (bogusfd(fd))  in FdRelease()
189   FdDesc *d = fddesc(thr, pc, fd);  in FdRelease()
191   DPrintf("#%d: FdRelease(%d) -> %p\n", thr->tid, fd, s);  in FdRelease()
199 void FdAccess(ThreadState *thr, uptr pc, int fd) {  in FdAccess()  argument
200   DPrintf("#%d: FdAccess(%d)\n", thr->tid, fd);  in FdAccess()
201   if (bogusfd(fd))  in FdAccess()
203   FdDesc *d = fddesc(thr, pc, fd);  in FdAccess()
207 void FdClose(ThreadState *thr, uptr pc, int fd, bool write) {  in FdClose()  argument
208   DPrintf("#%d: FdClose(%d)\n", thr->tid, fd);  in FdClose()
209   if (bogusfd(fd))  in FdClose()
211   FdDesc *d = fddesc(thr, pc, fd);  in FdClose()
249 void FdFileCreate(ThreadState *thr, uptr pc, int fd) {  in FdFileCreate()  argument
250   DPrintf("#%d: FdFileCreate(%d)\n", thr->tid, fd);  in FdFileCreate()
251   if (bogusfd(fd))  in FdFileCreate()
253   init(thr, pc, fd, &fdctx.filesync);  in FdFileCreate()
275 void FdEventCreate(ThreadState *thr, uptr pc, int fd) {  in FdEventCreate()  argument
276   DPrintf("#%d: FdEventCreate(%d)\n", thr->tid, fd);  in FdEventCreate()
277   if (bogusfd(fd))  in FdEventCreate()
279   init(thr, pc, fd, allocsync(thr, pc));  in FdEventCreate()
282 void FdSignalCreate(ThreadState *thr, uptr pc, int fd) {  in FdSignalCreate()  argument
283   DPrintf("#%d: FdSignalCreate(%d)\n", thr->tid, fd);  in FdSignalCreate()
284   if (bogusfd(fd))  in FdSignalCreate()
286   init(thr, pc, fd, 0);  in FdSignalCreate()
289 void FdInotifyCreate(ThreadState *thr, uptr pc, int fd) {  in FdInotifyCreate()  argument
290   DPrintf("#%d: FdInotifyCreate(%d)\n", thr->tid, fd);  in FdInotifyCreate()
291   if (bogusfd(fd))  in FdInotifyCreate()
293   init(thr, pc, fd, 0);  in FdInotifyCreate()
296 void FdPollCreate(ThreadState *thr, uptr pc, int fd) {  in FdPollCreate()  argument
297   DPrintf("#%d: FdPollCreate(%d)\n", thr->tid, fd);  in FdPollCreate()
298   if (bogusfd(fd))  in FdPollCreate()
300   init(thr, pc, fd, allocsync(thr, pc));  in FdPollCreate()
303 void FdPollAdd(ThreadState *thr, uptr pc, int epfd, int fd) {  in FdPollAdd()  argument
304   DPrintf("#%d: FdPollAdd(%d, %d)\n", thr->tid, epfd, fd);  in FdPollAdd()
305   if (bogusfd(epfd) || bogusfd(fd))  in FdPollAdd()
307   FdDesc *d = fddesc(thr, pc, fd);  in FdPollAdd()
327 void FdSocketCreate(ThreadState *thr, uptr pc, int fd) {  in FdSocketCreate()  argument
328   DPrintf("#%d: FdSocketCreate(%d)\n", thr->tid, fd);  in FdSocketCreate()
329   if (bogusfd(fd))  in FdSocketCreate()
332   init(thr, pc, fd, &fdctx.socksync);  in FdSocketCreate()
335 void FdSocketAccept(ThreadState *thr, uptr pc, int fd, int newfd) {  in FdSocketAccept()  argument
336   DPrintf("#%d: FdSocketAccept(%d, %d)\n", thr->tid, fd, newfd);  in FdSocketAccept()
337   if (bogusfd(fd))  in FdSocketAccept()
344 void FdSocketConnecting(ThreadState *thr, uptr pc, int fd) {  in FdSocketConnecting()  argument
345   DPrintf("#%d: FdSocketConnecting(%d)\n", thr->tid, fd);  in FdSocketConnecting()
346   if (bogusfd(fd))  in FdSocketConnecting()
352 void FdSocketConnect(ThreadState *thr, uptr pc, int fd) {  in FdSocketConnect()  argument
353   DPrintf("#%d: FdSocketConnect(%d)\n", thr->tid, fd);  in FdSocketConnect()
354   if (bogusfd(fd))  in FdSocketConnect()
356   init(thr, pc, fd, &fdctx.socksync);  in FdSocketConnect()