Searched refs:LOCK_NB (Results 1 – 4 of 4) sorted by relevance
34 switch (operation & ~LOCK_NB) in __flock()53 return __fcntl (fd, (operation & LOCK_NB) ? F_SETLK : F_SETLKW, &lbuf); in __flock()
33 if (flock (fd, LOCK_SH | LOCK_NB) != 0) in tf()61 if (flock (fd, LOCK_EX | LOCK_NB) != 0) in do_test()
47 cmd |= LOCK_NB; in __f_setlk()
239 # define LOCK_NB 4 /* Or'd with one of the above to prevent macro
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