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| author |   Andi Kleen <ak@suse.de> | 2008-04-28 02:12:37 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-28 08:58:20 -0700 |
| commit | 7edf85aa3c00df1e86e82f649c41efa0dd8a7218 (patch) | |
| tree | 9f6ee8e78076a55031642a1660ce9e1760ad79fb /mm/page_alloc.c | |
| parent | dmapool: enable debugging for CONFIG_SLUB_DEBUG_ON too (diff) | |
| download | linux-rng-7edf85aa3c00df1e86e82f649c41efa0dd8a7218.tar.xz linux-rng-7edf85aa3c00df1e86e82f649c41efa0dd8a7218.zip | |
mm: save some bytes in mm_struct by filling holes on 64bit
Save some bytes in mm_struct by filling holes
Putting int values together for better packing on 64bit shrinks sizeof(struct
mm_struct) from 776 bytes to 764 bytes.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions