| commit | 7edf85aa3c00df1e86e82f649c41efa0dd8a7218 | |
| author | Andi Kleen <ak@suse.de> | |
| Mon, 28 Apr 2008 09:12:37 +0000 (28 02:12 -0700) | ||
| committer | Linus Torvalds <torvalds@linux-foundation.org> | |
| Mon, 28 Apr 2008 15:58:20 +0000 (28 08:58 -0700) | ||
| tree | 9f6ee8e78076a55031642a1660ce9e1760ad79fb | treesnapshot (tar.gz zip) |
| parent | b5ee5befa75e33e55d34584ad10286c5005cb1de | commitdiff |
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>
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>
| include/linux/mm_types.h | diffblobblamehistory |