AcoSail/kernel_optimize_test
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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6:
  kernel: Constify temporary variable in roundup()
This commit is contained in:
Linus Torvalds 2010-11-08 18:30:11 -08:00
commit 814ce25211
1 changed files with 1 additions and 1 deletions
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include/linux/kernel.h
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@ -60,7 +60,7 @@ extern const char linux_proc_banner[];
#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
#define roundup(x, y) ( \
{ \
typeof(y) __y = y; \
const typeof(y) __y = y; \
(((x) + (__y - 1)) / __y) * __y; \
} \
)