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| author | Matthew Wilcox | 2018-12-13 19:57:42 +0100 |
|---|---|---|
| committer | Matthew Wilcox | 2018-12-13 20:07:33 +0100 |
| commit | 48483614de97c4f5219abeda630e62b2bebdce62 (patch) | |
| tree | efd9c5d74cf60cdd6ff5c5f618f74e6fffed0493 /mm/shmem.c | |
| parent | XArray tests: Check iterating over multiorder entries (diff) | |
| download | kernel-qcow2-linux-48483614de97c4f5219abeda630e62b2bebdce62.tar.gz kernel-qcow2-linux-48483614de97c4f5219abeda630e62b2bebdce62.tar.xz kernel-qcow2-linux-48483614de97c4f5219abeda630e62b2bebdce62.zip | |
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 'mm/shmem.c')
0 files changed, 0 insertions, 0 deletions