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| author | Christoph Lameter <clameter@engr.sgi.com> | 2006-02-10 01:51:15 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-02-10 08:13:13 -0800 |
| commit | 418aade459f03318defd18ef0b11981a63bd81b0 (patch) | |
| tree | b13a46e3d7050fa92e390b3374910882ae867254 /block | |
| parent | 8977d929e49021d9a6e031310aab01fa72f849c2 (diff) | |
[PATCH] Updates for page migration
This adds some additional comments in order to help others figure out how
exactly the code works. And fix a variable name.
Also swap_page does need to ignore all reference bits when unmapping a
page. Otherwise we may have to repeatedly unmap a frequently touched page.
So change the try_to_unmap parameter to 1.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions