62   int prot;  in ffi_closure_alloc()  local
76   prot = PROT_READ | PROT_WRITE | PROT_MPROTECT(PROT_EXEC);  in ffi_closure_alloc()
77   dataseg = mmap(NULL, rounded_size, prot, MAP_ANON | MAP_PRIVATE, -1, 0);  in ffi_closure_alloc()
763 dlmmap_locked (void *start, size_t length, int prot, int flags, off_t offset)  in dlmmap_locked()  argument
784   ptr = mmap (NULL, length, (prot & ~PROT_WRITE) | PROT_EXEC,  in dlmmap_locked()
806   start = mmap (start, length, prot, flags, execfd, offset);  in dlmmap_locked()
830 dlmmap (void *start, size_t length, int prot,  in dlmmap()  argument
836 	  && prot == (PROT_READ | PROT_WRITE)  in dlmmap()
842       ptr = mmap (start, length, prot & ~PROT_EXEC, flags, fd, offset);  in dlmmap()
848       ptr = mmap (start, length, prot | PROT_EXEC, flags, fd, offset);  in dlmmap()
862       ptr = dlmmap_locked (start, length, prot, flags, offset);  in dlmmap()
868   return dlmmap_locked (start, length, prot, flags, offset);  in dlmmap()