Searched refs:rw_verify_area (Results 1 - 8 of 8) sorted by relevance

/linux-master/fs/
H A Dread_write.c355 int rw_verify_area(int read_write, struct file *file, const loff_t *ppos, size_t count) function
383 EXPORT_SYMBOL(rw_verify_area); variable
449 ret = rw_verify_area(READ, file, pos, count);
467 ret = rw_verify_area(READ, file, pos, count);
559 ret = rw_verify_area(WRITE, file, pos, count);
581 ret = rw_verify_area(WRITE, file, pos, count);
798 ret = rw_verify_area(READ, file, &iocb->ki_pos, tot_len);
826 ret = rw_verify_area(READ, file, ppos, tot_len);
858 ret = rw_verify_area(WRITE, file, &iocb->ki_pos, tot_len);
890 ret = rw_verify_area(WRIT
[all...]
H A Dsplice.c956 * Callers already called rw_verify_area() on the entire range.
1009 ret = rw_verify_area(READ, in, ppos, len);
1228 * Callers already called rw_verify_area() on the entire range.
1251 * Callers already called rw_verify_area() on the entire range.
1346 ret = rw_verify_area(WRITE, out, &offset, len);
1372 ret = rw_verify_area(READ, in, &offset, len);
H A Daio.c1606 ret = rw_verify_area(READ, file, &req->ki_pos, iov_iter_count(&iter));
1634 ret = rw_verify_area(WRITE, file, &req->ki_pos, iov_iter_count(&iter));
/linux-master/io_uring/
H A Drw.c821 ret = rw_verify_area(READ, req->file, ppos, req->cqe.res);
1046 ret = rw_verify_area(WRITE, req->file, ppos, req->cqe.res);
/linux-master/fs/overlayfs/
H A Dcopy_up.c274 error = rw_verify_area(READ, old_file, &old_pos, len);
276 error = rw_verify_area(WRITE, new_file, &new_pos, len);
/linux-master/fs/btrfs/
H A Dioctl.c4499 ret = rw_verify_area(READ, file, &pos, args.len);
4598 ret = rw_verify_area(WRITE, file, &pos, args.len);
/linux-master/fs/nfsd/
H A Dvfs.c1061 host_err = rw_verify_area(READ, file, &offset, *count);
/linux-master/include/linux/
H A Dfs.h3162 int rw_verify_area(int, struct file *, const loff_t *, size_t);

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