| commit | aafade242ff24fac3aabf61c7861dfa44a3c2445 | [log] [tgz] |
|---|---|---|
| author | Andy Lutomirski <luto@mit.edu> | Thu Jul 21 15:47:10 2011 -0400 |
| committer | H. Peter Anvin <hpa@zytor.com> | Thu Jul 21 13:41:53 2011 -0700 |
| tree | e28352a5883b5684466ea44f3caebe99c088eaf7 | |
| parent | ae7bd11b471931752e5609094ca0a49386590524 [diff] |
x86-64, vdso: Do not allocate memory for the vDSO We can map the vDSO straight from kernel data, saving a few page allocations. As an added bonus, the deleted code contained a memory leak. Signed-off-by: Andy Lutomirski <luto@mit.edu> Link: http://lkml.kernel.org/r/2c4ed5c2c2e93603790229e0c3403ae506ccc0cb.1311277573.git.luto@mit.edu Signed-off-by: H. Peter Anvin <hpa@zytor.com>