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authorMatthew Wilcox <willy@infradead.org>2018-12-13 13:57:42 -0500
committerMatthew Wilcox <willy@infradead.org>2018-12-13 14:07:33 -0500
commit48483614de97c4f5219abeda630e62b2bebdce62 (patch)
treeefd9c5d74cf60cdd6ff5c5f618f74e6fffed0493 /include/linux/xarray.h
parent4f145cd66a1a76136ff5a03a99e37ba082715dc6 (diff)
downloadlinux-stericsson-48483614de97c4f5219abeda630e62b2bebdce62.tar.gz
XArray: Fix xa_alloc when id exceeds max
Specifying a starting ID greater than the maximum ID isn't something attempted very often, but it should fail. It was succeeding due to xas_find_marked() returning the wrong error state, so add tests for both xa_alloc() and xas_find_marked(). Fixes: b803b42823d0 ("xarray: Add XArray iterators") Signed-off-by: Matthew Wilcox <willy@infradead.org>
Diffstat (limited to 'include/linux/xarray.h')
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