Lines Matching defs:ofdt

124 static inline void copy_fd_bitmaps(struct fdtable *nfdt, struct fdtable *ofdt,
129 	bitmap_copy_and_extend(nfdt->open_fds, ofdt->open_fds,
131 	bitmap_copy_and_extend(nfdt->close_on_exec, ofdt->close_on_exec,
133 	bitmap_copy_and_extend(nfdt->full_fds_bits, ofdt->full_fds_bits,
141 static void copy_fdtable(struct fdtable *nfdt, struct fdtable *ofdt)
145 	BUG_ON(nfdt->max_fds < ofdt->max_fds);
147 	cpy = ofdt->max_fds * sizeof(struct file *);
148 	set = (nfdt->max_fds - ofdt->max_fds) * sizeof(struct file *);
149 	memcpy(nfdt->fd, ofdt->fd, cpy);
152 	copy_fd_bitmaps(nfdt, ofdt, fdt_words(ofdt));