XArray: Add xas_advance()
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Fri, 27 Aug 2021 11:21:49 +0000 (07:21 -0400)
committerMatthew Wilcox (Oracle) <willy@infradead.org>
Sat, 8 Jan 2022 05:28:41 +0000 (00:28 -0500)
commit25a8de7f8d970ffa7263bd9d32a08138cd949f17
treedad9405842972e385e08f4ae5bfca9778c684934
parentb9a8a4195c7d3a51235a4fc974a46ad4e9689ffd
XArray: Add xas_advance()

Add a new helper function to help iterate over multi-index entries.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: William Kucharski <william.kucharski@oracle.com>
include/linux/xarray.h
lib/xarray.c