diff options
| author | Shaohua Li <[email protected]> | 2008-08-04 14:51:24 +0800 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2008-08-15 16:30:45 +0200 |
| commit | 1ac2f7d55b7ee1613c90631e87fea22ec06781e5 (patch) | |
| tree | 1f93aaed49cf60982b11fbf38fc6e331643a5c08 /fs/jbd2/commit.c | |
| parent | 012f09e7942716d5f4339f1fd9a831a485bb1d4a (diff) | |
introduce two APIs for page attribute
Introduce two APIs for page attribute. flushing tlb/cache in every page
attribute is expensive. AGP gart usually will do a lot of operations to
change a page to uc, new APIs can reduce flush.
Signed-off-by: Shaohua Li <[email protected]>
Cc: [email protected]
Cc: Andrew Morton <[email protected]>
Cc: Arjan van de Ven <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions