return;
ra->ra_pages /= 4;
- printk(KERN_WARNING "Reducing readahead size to %luK\n",
- ra->ra_pages << (PAGE_CACHE_SHIFT - 10));
}
/**
desc->arg.buf += size;
return size;
}
-EXPORT_SYMBOL_GPL(file_read_actor);
/**
* __generic_file_aio_read - generic filesystem read routine
*ppos = pos + retval;
}
file_accessed(filp);
- goto out;
+ if (retval != 0)
+ goto out;
}
retval = 0;