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authorHugh Dickins <hughd@google.com>2017-02-07 11:11:16 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-07 12:08:32 -0800
commitb6789123bccba8b5feb9901ed2e8c3c39181979d (patch)
tree91243683ee007ed611fa01a3cbb89fc814fcb3db /net/unix
parenta524c218bc94c705886a0e0fedeee45d1931da32 (diff)
mm: fix KPF_SWAPCACHE in /proc/kpageflags
Commit 6326fec1122c ("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 <hughd@google.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Nicholas Piggin <npiggin@gmail.com> Cc: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/unix')
0 files changed, 0 insertions, 0 deletions