Files
erofs-linux/fs/proc
Hugh Dickins b6789123bc mm: fix KPF_SWAPCACHE in /proc/kpageflags
Commit 6326fec112 ("mm: Use owner_priv bit for PageSwapCache, valid
when PageSwapBacked") aliased PG_swapcache to PG_owner_priv_1 (and
depending on PageSwapBacked being true).

As a result, the KPF_SWAPCACHE bit in '/proc/kpageflags' should now be
synthesized, instead of being shown on unrelated pages which just happen
to have PG_owner_priv_1 set.

Signed-off-by: Hugh Dickins <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Nicholas Piggin <[email protected]>
Cc: Wu Fengguang <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
2017-02-07 12:08:32 -08:00
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