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| author | Kirill A. Shutemov <[email protected]> | 2015-11-07 00:29:47 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2015-11-07 01:50:42 +0000 |
| commit | 32e7ba1ea1f8d1f0ea4983e768f8b566770a55b3 (patch) | |
| tree | 7ed9630501c2133a1155dd29bda752bb0157f37b /fs/proc/array.c | |
| parent | slab, slub: use page->rcu_head instead of page->lru plus cast (diff) | |
| download | kernel-32e7ba1ea1f8d1f0ea4983e768f8b566770a55b3.tar.gz kernel-32e7ba1ea1f8d1f0ea4983e768f8b566770a55b3.zip | |
zsmalloc: use page->private instead of page->first_page
We are going to rework how compound_head() work. It will not use
page->first_page as we have it now.
The only other user of page->first_page beyond compound pages is
zsmalloc.
Let's use page->private instead of page->first_page here. It occupies
the same storage space.
Signed-off-by: Kirill A. Shutemov <[email protected]>
Acked-by: Vlastimil Babka <[email protected]>
Reviewed-by: Sergey Senozhatsky <[email protected]>
Reviewed-by: Andrea Arcangeli <[email protected]>
Cc: "Paul E. McKenney" <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Aneesh Kumar K.V <[email protected]>
Cc: Christoph Lameter <[email protected]>
Cc: David Rientjes <[email protected]>
Cc: Hugh Dickins <[email protected]>
Cc: Joonsoo Kim <[email protected]>
Cc: Michal Hocko <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions