{
struct pipe_inode_info *pipe;
long ret, bytes;
+ umode_t i_mode;
size_t len;
int i, flags, more;
/*
- * We require the input to be seekable, as we don't want to randomly
- * drop data for eg socket -> socket splicing. Use the piped splicing
- * for that!
+ * We require the input being a regular file, as we don't want to
+ * randomly drop data for eg socket -> socket splicing. Use the
+ * piped splicing for that!
*/
- if (unlikely(!(in->f_mode & FMODE_LSEEK)))
+ i_mode = file_inode(in)->i_mode;
+ if (unlikely(!S_ISREG(i_mode) && !S_ISBLK(i_mode)))
return -EINVAL;
/*