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| author | John Hawkes <hawkes@sgi.com> | 2005-10-30 02:17:01 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-30 05:40:45 +0100 |
| commit | 2f96996de0eda378df2a5f857ee1ef615ae10a4f (patch) | |
| tree | ee3075c48a99369c9748ee17d3bb8396e9f38372 /mm/filemap.c | |
| parent | [PATCH] Remove policy contextualization from mbind (diff) | |
| download | linux-2f96996de0eda378df2a5f857ee1ef615ae10a4f.tar.xz linux-2f96996de0eda378df2a5f857ee1ef615ae10a4f.zip | |
[PATCH] mm: wider use of for_each_*cpu()
In 'mm' change the explicit use of a for-loop using NR_CPUS into the
general for_each_cpu() constructs. This widens the scope of potential
future optimizations of the general constructs, as well as takes advantage
of the existing optimizations of first_cpu() and next_cpu(), which is
advantageous when the true CPU count is much smaller than NR_CPUS.
Signed-off-by: John Hawkes <hawkes@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/filemap.c')
0 files changed, 0 insertions, 0 deletions