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| author | Richard Kennedy <richard@rsk.demon.co.uk> | 2010-03-05 13:42:30 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-06 11:26:28 -0800 |
| commit | 56e6943b41468826c26155139629c9a5379550ab (patch) | |
| tree | a108d6fc93c34ebe205734a5775be5b77a4ff0b6 /drivers/cpuidle | |
| parent | 77079dbec721a282bf0931385ae10d77cdbac5af (diff) | |
| download | op-kernel-dev-56e6943b41468826c26155139629c9a5379550ab.zip op-kernel-dev-56e6943b41468826c26155139629c9a5379550ab.tar.gz | |
cpuidle menu: remove 8 bytes of padding on 64 bit builds
Reorder struct menu_device to remove 8 bytes of padding on 64 bit builds.
Size drops from 136 to 128 bytes, so possibly needing one fewer cache
lines.
Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/cpuidle')
| -rw-r--r-- | drivers/cpuidle/governors/menu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c index 73655ae..1aea715 100644 --- a/drivers/cpuidle/governors/menu.c +++ b/drivers/cpuidle/governors/menu.c @@ -100,8 +100,8 @@ struct menu_device { int needs_update; unsigned int expected_us; - u64 predicted_us; unsigned int measured_us; + u64 predicted_us; unsigned int exit_us; unsigned int bucket; u64 correction_factor[BUCKETS]; |
