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(parent: 69fe7d6) | patch
mm: return a folio from read_swap_cache_async()
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Wed, 13 Dec 2023 21:58:41 +0000 (21:58 +0000)
committerAndrew Morton <akpm@linux-foundation.org>
Fri, 29 Dec 2023 19:58:32 +0000 (11:58 -0800)
commit6e03492e9d288d9ce886064289e2768da5d7d967
tree2754538a468fc8fbb91fcd5abc1e35720b67ec8etree | snapshot
parent69fe7d67cb0c6eeab3d4c9a3bf950f9d12af4719commit | diff
mm: return a folio from read_swap_cache_async()

The only two callers simply call put_page() on the page returned, so
they're happier calling folio_put().  Saves two calls to compound_head().

Link: https://lkml.kernel.org/r/20231213215842.671461-13-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/madvise.c diff | blob | blame | history
mm/swap.h diff | blob | blame | history
mm/swap_state.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)