diff options
| author | Matthew Wilcox (Oracle) <[email protected]> | 2020-12-14 19:07:59 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-12-15 12:13:41 -0800 |
| commit | 06517c9a336f4c20f2064611bf4b1e7881a95fe1 (patch) | |
| tree | 1ebf75142e107054b5b53bca541d173b6d5f1c34 /tools/perf/scripts/python/flamegraph.py | |
| parent | 2b5067a8143e34aa3fa57a20fb8a3c40d905f942 (diff) | |
sparc: fix handling of page table constructor failure
The page has just been allocated, so its refcount is 1. free_unref_page()
is for use on pages which have a zero refcount. Use __free_page() like
the other implementations of pte_alloc_one().
Link: https://lkml.kernel.org/r/[email protected]
Fixes: 1ae9ae5f7df7 ("sparc: handle pgtable_page_ctor() fail")
Signed-off-by: Matthew Wilcox (Oracle) <[email protected]>
Reviewed-by: David Hildenbrand <[email protected]>
Reviewed-by: Mike Rapoport <[email protected]>
Acked-by: Vlastimil Babka <[email protected]>
Cc: David Miller <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions