mirror of
https://github.com/torvalds/linux.git
synced 2026-10-07 22:37:45 -04:00
Mel Gorman
e944fd67b6
Faults on the huge zero page are pointless and there is a BUG_ON to catch them during fault time. This patch reintroduces a check that avoids marking the zero page PAGE_NONE. Signed-off-by: Mel Gorman <[email protected]> Cc: Aneesh Kumar K.V <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Dave Jones <[email protected]> Cc: Hugh Dickins <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Kirill Shutemov <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Rik van Riel <[email protected]> Cc: Sasha Levin <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>