page_nr++;
ret += buf->len;
- if (pipe->inode)
+ if (pipe->files)
do_wakeup = 1;
if (!--spd->nr_pages)
ops->release(pipe, buf);
pipe->curbuf = (pipe->curbuf + 1) & (pipe->buffers - 1);
pipe->nrbufs--;
- if (pipe->inode)
+ if (pipe->files)
sd->need_wakeup = true;
}
};
ssize_t ret;
- sb_start_write(inode->i_sb);
-
pipe_lock(pipe);
splice_from_pipe_begin(&sd);
*ppos += ret;
balance_dirty_pages_ratelimited(mapping);
}
- sb_end_write(inode->i_sb);
return ret;
}
else
splice_write = default_file_splice_write;
- return splice_write(pipe, out, ppos, len, flags);
+ file_start_write(out);
+ ret = splice_write(pipe, out, ppos, len, flags);
+ file_end_write(out);
+ return ret;
}
/*
*/
pipe = current->splice_pipe;
if (unlikely(!pipe)) {
- pipe = alloc_pipe_info(NULL);
+ pipe = alloc_pipe_info();
if (!pipe)
return -ENOMEM;