On Wed, Apr 09, 2014 at 12:27:58PM +0200, Jan Kara wrote: > > + if (unlikely(vmf->pgoff >= size)) { > > + mutex_unlock(&mapping->i_mmap_mutex); > > + goto sigbus; > You need to release the block you've got from the filesystem in case of > error here an below. What's the API to do that? Call inode->i_op->setattr()? -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html